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HOT ROCK [23 records]
Record 1 - internal organization data 2011-05-17
Record 1, English
Record 1, Subject field(s)
- Thermal Springs - Uses
- Geochemistry
Record 1, Main entry term, English
- hydrothermal metamorphism
1, record 1, English, hydrothermal%20metamorphism
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- hydrothermal metasomatism 2, record 1, English, hydrothermal%20metasomatism
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
[The] alteration of rock by hot waters or gases associated with a magmatic source. 3, record 1, English, - hydrothermal%20metamorphism
Record number: 1, Textual support number: 1 OBS
hydrothermal metamorphism: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 1, English, - hydrothermal%20metamorphism
Record 1, French
Record 1, Domaine(s)
- Thermalisme
- Géochimie
Record 1, Main entry term, French
- métamorphisme hydrothermal
1, record 1, French, m%C3%A9tamorphisme%20hydrothermal
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- métasomatisme hydrothermal 2, record 1, French, m%C3%A9tasomatisme%20hydrothermal
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Métamorphisme lié à la circulation de fluides chauds, provoquant des changements dans la nature minéralogique des roches. 3, record 1, French, - m%C3%A9tamorphisme%20hydrothermal
Record number: 1, Textual support number: 1 CONT
Si la notion d'un apport dans le métamorphisme s'est imposée très tôt à l'esprit des chercheurs, il semble qu'il faille la cantonner aujourd'hui au seul métamorphisme hydrothermal. Les premiers rapprochements ont été faits avec les fumerolles volcaniques génératrices de minéraux alors qu'elles sont encore gazeuses [...] ou aqueuses [...] 4, record 1, French, - m%C3%A9tamorphisme%20hydrothermal
Record number: 1, Textual support number: 1 OBS
métamorphisme hydrothermal : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 1, French, - m%C3%A9tamorphisme%20hydrothermal
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Fuentes termales - usos
- Geoquímica
Record 1, Main entry term, Spanish
- metamorfismo hidrotermal
1, record 1, Spanish, metamorfismo%20hidrotermal
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2010-11-19
Record 2, English
Record 2, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
- Thermal Springs - Uses
Record 2, Main entry term, English
- hydrothermal alteration
1, record 2, English, hydrothermal%20alteration
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A change in the mineralogy as a result of interaction of the rock with hot water fluids called "hydrothermal fluids. " 2, record 2, English, - hydrothermal%20alteration
Record number: 2, Textual support number: 1 CONT
Hydrothermal alteration of wall rocks associated with vein-stockwork tin and tungsten deposits is commonly greisen-type alteration that is characterized by Li-, F-, and/or B-bearing minerals such as topaz, fluorite, tourmaline, and various F- and/or Li-rich micas. 3, record 2, English, - hydrothermal%20alteration
Record number: 2, Textual support number: 1 OBS
hydrothermal alteration: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 2, English, - hydrothermal%20alteration
Record 2, French
Record 2, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
- Thermalisme
Record 2, Main entry term, French
- altération hydrothermale
1, record 2, French, alt%C3%A9ration%20hydrothermale
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Modifications minéralogiques résultant de l'interaction des solutions hydrothermales avec les minéraux préexistants [ou] de l'addition ou de l'enlèvement de minéraux au moyen de fluides hydrothermaux [...] 2, record 2, French, - alt%C3%A9ration%20hydrothermale
Record number: 2, Textual support number: 1 CONT
Les granites résultants peuvent être [...] soumis à des altérations hydrothermales dues à des circulations de solutions aqueuses chaudes. 3, record 2, French, - alt%C3%A9ration%20hydrothermale
Record number: 2, Textual support number: 2 CONT
Les altérations hydrothermales se marquent par des modifications de la couleur, de la granulométrie, de la texture et surtout de la composition minéralogique et chimique des roches encaissantes. 4, record 2, French, - alt%C3%A9ration%20hydrothermale
Record number: 2, Textual support number: 1 OBS
altération hydrothermale : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 2, French, - alt%C3%A9ration%20hydrothermale
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Erosión y corrosión (Geología)
- Geoquímica
- Fuentes termales - usos
Record 2, Main entry term, Spanish
- alteración hidrotermal
1, record 2, Spanish, alteraci%C3%B3n%20hidrotermal
feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2010-07-26
Record 3, English
Record 3, Subject field(s)
- Geological Research and Exploration
- Energy Transformation
Record 3, Main entry term, English
- hot dry rock
1, record 3, English, hot%20dry%20rock
correct
Record 3, Abbreviations, English
- HDR 1, record 3, English, HDR
correct
Record 3, Synonyms, English
- hot crystalline rock 2, record 3, English, hot%20crystalline%20rock
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A potential source of heat energy within the Earth’s crust: rocks at depths less than 10 km and at temperatures above 150°C. 1, record 3, English, - hot%20dry%20rock
Record 3, French
Record 3, Domaine(s)
- Recherches et prospections géologiques
- Transformation de l'énergie
Record 3, Main entry term, French
- roche chaude sèche
1, record 3, French, roche%20chaude%20s%C3%A8che
correct, feminine noun
Record 3, Abbreviations, French
- RCS 2, record 3, French, RCS
correct
Record 3, Synonyms, French
- roche chaude cristalline 3, record 3, French, roche%20chaude%20cristalline
feminine noun
- roche chaude haute température 3, record 3, French, roche%20chaude%20haute%20temp%C3%A9rature
feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
[...] massif granitique où la température ambiante est d'environ 170 °C. 1, record 3, French, - roche%20chaude%20s%C3%A8che
Record number: 3, Textual support number: 1 OBS
L'utilisation des roches chaudes sèches, ou procédé RCS, est une source d'énergie calorifique. 4, record 3, French, - roche%20chaude%20s%C3%A8che
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Investigaciones y prospecciones geológicas
- Transformación de la energía
Record 3, Main entry term, Spanish
- roca caliente seca
1, record 3, Spanish, roca%20caliente%20seca
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2009-09-08
Record 4, English
Record 4, Subject field(s)
- Petrography
- Vulcanology and Seismology
Record 4, Main entry term, English
- ignimbrite
1, record 4, English, ignimbrite
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- flood tuff 2, record 4, English, flood%20tuff
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A pyroclastic rock deposit formed by one or more ground-hugging flows of hot volcanic fragments and particles... 3, record 4, English, - ignimbrite
Record number: 4, Textual support number: 1 CONT
An ignimbrite is the deposit of a pyroclastic density current, or pyroclastic flow, a hot suspension of particles and gases that flows rapidly from a volcano, driven by a greater density than the surrounding atmosphere. Ignimbrites are often of dacitic or rhyolitic composition. 4, record 4, English, - ignimbrite
Record number: 4, Textual support number: 1 OBS
When coined by the New Zealand geologist P. Marshall in 1935, the term "ignimbrite" referred only to flows with emplacement temperatures high enough to cause the fragments forming the deposit to become adhered together or welded; this restriction no longer applies, and the term now includes any pyroclastic-flow deposit, welded or not. 3, record 4, English, - ignimbrite
Record number: 4, Textual support number: 2 OBS
ignimbrite: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 4, English, - ignimbrite
Record 4, French
Record 4, Domaine(s)
- Pétrographie
- Volcanologie et sismologie
Record 4, Main entry term, French
- ignimbrite
1, record 4, French, ignimbrite
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- tuf consolidé 2, record 4, French, tuf%20consolid%C3%A9
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Roche volcanique constituée de débris dacitiques à rhyolitiques soudés à chaud. 3, record 4, French, - ignimbrite
Record number: 4, Textual support number: 1 CONT
Les ignimbrites sont des roches hétérogènes, plus ou moins compactes, parfois bréchiques, qui possèdent des vésicules vitreuses, ou fiammes, allongées dans le sens de l'écoulement. Elles résultent d'éruptions explosives d'un magma très visqueux et riche en gaz (nuées ardentes), qui peuvent recouvrir plusieurs dizaines de millions de kilomètres carrés. 3, record 4, French, - ignimbrite
Record number: 4, Textual support number: 2 CONT
Une unité complète comprend, de la base vers le sommet : une semelle d'obsidienne, des tufs consolidés contenant des « fiammes » (passées vitreuses lenticulaires) sombres, des tufs consolidés sans fiammes et enfin des ponces. 4, record 4, French, - ignimbrite
Record number: 4, Textual support number: 1 OBS
Le mot «ignimbrite» a été forgé en 1935 par le Néo-Zélandais Marshall. 3, record 4, French, - ignimbrite
Record number: 4, Textual support number: 2 OBS
ignimbrite : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 4, French, - ignimbrite
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Petrografía
- Vulcanología y sismología
Record 4, Main entry term, Spanish
- ignimbrita
1, record 4, Spanish, ignimbrita
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Roca de origen volcánico, ácida y compacta, parecida a la obsidiana. 1, record 4, Spanish, - ignimbrita
Record number: 4, Textual support number: 1 CONT
Las ignimbritas se encuentran en extensas coladas producidas por la efusión de la lava no ya por un cráter, sino por largas fisuras del terreno volcánico. Consisten en una toba formada por cenizas y por partículas de silicatos procedentes de la espuma de lavas viscosas. Al principio es una roca incoherente y apenas consolidada, pero luego puede, por compresión o aglomeración en caliente, volverse tan compacta como la obsidiana. 1, record 4, Spanish, - ignimbrita
Record 5 - internal organization data 2009-07-13
Record 5, English
Record 5, Subject field(s)
- Thermal Springs - Uses
- Geophysics
Record 5, Main entry term, English
- hot rock
1, record 5, English, hot%20rock
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Any rock that is volcanically or radiogenically heated. 2, record 5, English, - hot%20rock
Record number: 5, Textual support number: 1 CONT
hydrothermal system : A system of circulation of fluid caused by a heat source(often a magma chamber or hot rock) in which water flows into the crust in one area(the recharge zone) and out of the crust in another area(the discharge zone). 3, record 5, English, - hot%20rock
Record number: 5, Textual support number: 1 OBS
hot rock : term used at Natural Resources Canada-Earth Sciences Sector. 4, record 5, English, - hot%20rock
Record 5, French
Record 5, Domaine(s)
- Thermalisme
- Géophysique
Record 5, Main entry term, French
- roche chaude
1, record 5, French, roche%20chaude
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
énergie géothermique : Énergie emmagasinée sous la croûte terrestre dans le sol et les roches. Les ressources d'énergie géothermique incluent des sources à haute température, comme la roche chaude, la roche fondue et les geysers, ainsi que des sources souterraines à basse température à un ou deux mètres de la surface. 2, record 5, French, - roche%20chaude
Record number: 5, Textual support number: 1 OBS
roche chaude : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 5, French, - roche%20chaude
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2009-06-10
Record 6, English
Record 6, Subject field(s)
- Petrography
- Vulcanology and Seismology
Record 6, Main entry term, English
- welded ignimbrite
1, record 6, English, welded%20ignimbrite
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
If sufficiently hot when deposited, the particles in an ignimbrite may weld together, and the deposit is transformed into a "welded ignimbrite, "made of eutaxitic lapilli-tuff. When this happens, the pumice lapilli commonly flatten, and these appear on rock surfaces as dark lense-shapes, known as fiamme. Intensely welded ignimbrite may have glassy zones near the base and top, called lower and upper "vitrophyres, "but central parts are microcrystalline("lithoidal"). 2, record 6, English, - welded%20ignimbrite
Record number: 6, Textual support number: 1 OBS
Many ignimbrites are loose, unconsolidated deposits, but some exhibit welding, giving the ignimbrite the texture of a solid rock mass, hence the terms commonly used to describe these examples: welded tuff and welded ashflow. 3, record 6, English, - welded%20ignimbrite
Record number: 6, Textual support number: 2 OBS
welded ignimbrite: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 6, English, - welded%20ignimbrite
Record 6, French
Record 6, Domaine(s)
- Pétrographie
- Volcanologie et sismologie
Record 6, Main entry term, French
- ignimbrite soudée
1, record 6, French, ignimbrite%20soud%C3%A9e
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Ignimbrites soudées en conditions sous-aquatiques : l'exemple du Viséen des Vosges du Sud (France). 2, record 6, French, - ignimbrite%20soud%C3%A9e
Record number: 6, Textual support number: 1 OBS
ignimbrite soudée : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 6, French, - ignimbrite%20soud%C3%A9e
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2009-06-10
Record 7, English
Record 7, Subject field(s)
- Petrography
- Vulcanology and Seismology
Record 7, Main entry term, English
- welded tuff
1, record 7, English, welded%20tuff
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A volcanic igneous rock that forms when still-warm tephra accumulates at the Earth’s surface. 2, record 7, English, - welded%20tuff
Record number: 7, Textual support number: 1 CONT
Welded tuff is a pyroclastic rock, of any origin, that was sufficiently hot at the time of deposition to weld together. 3, record 7, English, - welded%20tuff
Record number: 7, Textual support number: 1 OBS
Because the particles are still warm and soft, they can weld together under the weight of overlying deposits, forming a hard rock. 2, record 7, English, - welded%20tuff
Record number: 7, Textual support number: 2 OBS
Many ignimbrites are loose, unconsolidated deposits, but some exhibit welding, giving the ignimbrite the texture of a solid rock mass, hence the terms commonly used to describe these examples: welded tuff and welded ashflow. 4, record 7, English, - welded%20tuff
Record number: 7, Textual support number: 3 OBS
Strictly speaking, if the rock contains scattered pea-sized fragments or fiamme in it, it is called a welded lapilli-tuff. Welded tuffs (and welded lapilli-tuffs) can be of fallout origin, or deposited from pyroclastic density currents, as in the case of ignimbrites. 3, record 7, English, - welded%20tuff
Record number: 7, Textual support number: 4 OBS
welded tuff: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 7, English, - welded%20tuff
Record 7, French
Record 7, Domaine(s)
- Pétrographie
- Volcanologie et sismologie
Record 7, Main entry term, French
- tuf soudé
1, record 7, French, tuf%20soud%C3%A9
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Formation composée de fragments de roches pyroclastiques déposés à chaud et soudés par cristallisation. 2, record 7, French, - tuf%20soud%C3%A9
Record number: 7, Textual support number: 1 OBS
tuf soudé : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 7, French, - tuf%20soud%C3%A9
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2009-05-22
Record 8, English
Record 8, Subject field(s)
- Vulcanology and Seismology
Record 8, Main entry term, English
- pyroclastic surge
1, record 8, English, pyroclastic%20surge
correct, see observation
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A low density, dilute, turbulent pyroclastic flow, usually very hot, composed of a generally unsorted mixture of gases, ash, pumice and dense rock fragments that travels across the ground at high speed and less constrained by topography than a pyroclastic flow. 2, record 8, English, - pyroclastic%20surge
Record number: 8, Textual support number: 1 CONT
A pyroclastic surge is a fluidized mass of turbulent gas and rock fragments which is ejected during some volcanic eruptions. 3, record 8, English, - pyroclastic%20surge
Record number: 8, Textual support number: 1 OBS
Like pyroclastic flows, pyroclastic surges are very fast moving clouds of gas and volcanic particles, and are very destructive. Some differences between the two are that pyroclastic surges travel faster than pyroclastic flows, cover less distance and deposit thinner layers of volcanic material than pyroclastic flows do. 4, record 8, English, - pyroclastic%20surge
Record number: 8, Textual support number: 2 OBS
pyroclastic surge: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 8, English, - pyroclastic%20surge
Record 8, French
Record 8, Domaine(s)
- Volcanologie et sismologie
Record 8, Main entry term, French
- déferlante pyroclastique
1, record 8, French, d%C3%A9ferlante%20pyroclastique
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Écoulement pyroclastique véloce, relativement dilué et dont le régime d'écoulement est turbulent. 2, record 8, French, - d%C3%A9ferlante%20pyroclastique
Record number: 8, Textual support number: 1 CONT
[Les] déferlantes pyroclastiques [...] sont des écoulements moins concentrés que les coulées pyroclastiques (régime turbulent). On distingue deux zones : les déferlantes basales hydro-volcaniques (base surge) et les nuages de cendres turbulents qui forment la partie supérieure des coulées pyroclastiques (ash cloud surge) 3, record 8, French, - d%C3%A9ferlante%20pyroclastique
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2009-05-07
Record 9, English
Record 9, Subject field(s)
- Petrography
Record 9, Main entry term, English
- crystal-lithic
1, record 9, English, crystal%2Dlithic
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
This rock is classified as a crystal-lithic tuff, a rock type deposited by a hot, fast-moving gaseous volcanic flow produced by violent eruptions. 2, record 9, English, - crystal%2Dlithic
Record number: 9, Textual support number: 1 OBS
crystal-lithic: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 9, English, - crystal%2Dlithic
Record 9, French
Record 9, Domaine(s)
- Pétrographie
Record 9, Main entry term, French
- cristallolithique
1, record 9, French, cristallolithique
correct
Record 9, Abbreviations, French
Record 9, Synonyms, French
- cristallo-lithique 2, record 9, French, cristallo%2Dlithique
correct
- cristal-lithique 3, record 9, French, cristal%2Dlithique
- cristal lithique 3, record 9, French, cristal%20lithique
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Le Groupe d'Ootsa Lake de l'Éocène, dans le nord de la région cartographique de la rivière Nechako, comporte des coulées et dômes rhyolitiques bariolés à litage de flux, des tufs cristallins et cristallolithiques, des brèches pyroclastiques et autoclastiques moins abondantes ainsi que des coulées de dacite et d'andésite en quantités mineures. 1, record 9, French, - cristallolithique
Record number: 9, Textual support number: 1 OBS
cristallo-lithique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 9, French, - cristallolithique
Record number: 9, Textual support number: 1 PHR
Tuf cristallo-lithique. 5, record 9, French, - cristallolithique
Record number: 9, Textual support number: 2 PHR
Tuf cristal(-)lithique. 3, record 9, French, - cristallolithique
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2009-02-17
Record 10, English
Record 10, Subject field(s)
- Thermal Springs - Uses
Record 10, Main entry term, English
- geothermal reservoir
1, record 10, English, geothermal%20reservoir
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A subsurface layer of rock that contains steam or hot water, which is trapped in the layer by overlying impermeable rocks; a subsurface layer of rock that is hot but contains little or no water. 2, record 10, English, - geothermal%20reservoir
Record number: 10, Textual support number: 1 OBS
Geothermal reservoirs are a potential source of energy. 2, record 10, English, - geothermal%20reservoir
Record 10, French
Record 10, Domaine(s)
- Thermalisme
Record 10, Main entry term, French
- réservoir géothermique
1, record 10, French, r%C3%A9servoir%20g%C3%A9othermique
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- réservoir géothermal 2, record 10, French, r%C3%A9servoir%20g%C3%A9othermal
correct, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Formation géologique contenant des eaux à la température de la roche encaissante [...] 3, record 10, French, - r%C3%A9servoir%20g%C3%A9othermique
Record number: 10, Textual support number: 1 OBS
L'intérêt d'un réservoir géothermique dépend aussi de son épaisseur, hauteur de la couche poreuse généralement située entre les zones imperméables. 3, record 10, French, - r%C3%A9servoir%20g%C3%A9othermique
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2008-09-05
Record 11, English
Record 11, Subject field(s)
- Petrography
Record 11, Main entry term, English
- sintered tuff
1, record 11, English, sintered%20tuff
correct, see observation
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
After emplacement, the ash-flow tuffs were modified by several processes, including compaction and welding of the still hot and plastic pyroclastic material to form welded or sintered tuffs, by secondary flowage to form laminated rock similar in some ways to flow-banded rhyolite, by crystallization of the glassy constituents, and by several kinds of alteration. 2, record 11, English, - sintered%20tuff
Record number: 11, Textual support number: 1 OBS
sintered tuff: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 11, English, - sintered%20tuff
Record 11, French
Record 11, Domaine(s)
- Pétrographie
Record 11, Main entry term, French
- tuf aggloméré
1, record 11, French, tuf%20agglom%C3%A9r%C3%A9
see observation, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 OBS
tuf aggloméré : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 2, record 11, French, - tuf%20agglom%C3%A9r%C3%A9
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2007-11-26
Record 12, English
Record 12, Subject field(s)
- Geothermal Energy
- Energy (Physics)
- Geophysics
Record 12, Main entry term, English
- geothermal energy
1, record 12, English, geothermal%20energy
correct, see observation
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
Energy obtained, in the form of heat, from the depths of the earth. 2, record 12, English, - geothermal%20energy
Record number: 12, Textual support number: 1 CONT
Geothermal energy [means] heat generated by natural processes within the earth. Chief energy resources are hot dry rock, magma(molten rock), hydrothermal(water/steam from geysers and fissures and geopressure(water saturated with methane under tremendous pressure at great depths). 3, record 12, English, - geothermal%20energy
Record number: 12, Textual support number: 1 OBS
This heat may sometimes be harnessed, through the medium of hot water and steam, for heating and other purposes. 2, record 12, English, - geothermal%20energy
Record number: 12, Textual support number: 2 OBS
Today geothermal energy is basically used to supply heat energy, generate electric energy and for balneological and recreational purposes. 4, record 12, English, - geothermal%20energy
Record number: 12, Textual support number: 3 OBS
geothermal energy: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 12, English, - geothermal%20energy
Record 12, French
Record 12, Domaine(s)
- Énergie géothermique
- Énergie (Physique)
- Géophysique
Record 12, Main entry term, French
- énergie géothermique
1, record 12, French, %C3%A9nergie%20g%C3%A9othermique
correct, see observation, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
- houille rouge 2, record 12, French, houille%20rouge
correct, feminine noun
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Énergie obtenue [...] de la chaleur des couches profondes de la terre. 3, record 12, French, - %C3%A9nergie%20g%C3%A9othermique
Record number: 12, Textual support number: 1 CONT
L'énergie géothermique est constituée par les eaux chaudes ou la vapeur des nappes souterraines à grande profondeur ou par celle des geysers; elle est surtout utilisable dans les régions volcaniques, à relief tourmenté, où l'eau très chaude peut être exploitée à profondeur réduite. 4, record 12, French, - %C3%A9nergie%20g%C3%A9othermique
Record number: 12, Textual support number: 1 OBS
énergie géothermique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 12, French, - %C3%A9nergie%20g%C3%A9othermique
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Energía geotérmica
- Energía (Física)
- Geofísica
Record 12, Main entry term, Spanish
- energía geotérmica
1, record 12, Spanish, energ%C3%ADa%20geot%C3%A9rmica
correct, feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Energía procedente de la utilización del calor existente en el interior de la Tierra. 2, record 12, Spanish, - energ%C3%ADa%20geot%C3%A9rmica
Record 13 - internal organization data 2007-09-17
Record 13, English
Record 13, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 13, Main entry term, English
- metamorphic effect
1, record 13, English, metamorphic%20effect
correct, see observation
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
Another noticeable metamorphic effect is the development of small, milky white lumps of quartz that were deposited from hot fluids circulating in small veins through the rock. 2, record 13, English, - metamorphic%20effect
Record number: 13, Textual support number: 1 OBS
metamorphic effect: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 13, English, - metamorphic%20effect
Record 13, French
Record 13, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 13, Main entry term, French
- effet du métamorphisme
1, record 13, French, effet%20du%20m%C3%A9tamorphisme
correct, see observation, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Sous l'effet du métamorphisme, ces roches ont pris une structure cristalline à grains plus ou moins fins. 2, record 13, French, - effet%20du%20m%C3%A9tamorphisme
Record number: 13, Textual support number: 1 OBS
effet du métamorphisme : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 13, French, - effet%20du%20m%C3%A9tamorphisme
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2004-12-10
Record 14, English
Record 14, Subject field(s)
- Petrography
- Geochemistry
- Metals Mining
Record 14, Main entry term, English
- channelway
1, record 14, English, channelway
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- channel 2, record 14, English, channel
correct
- feeder 3, record 14, English, feeder
correct
- feeding channel 4, record 14, English, feeding%20channel
correct
- pathway 5, record 14, English, pathway
correct
- conduit 6, record 14, English, conduit
correct
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
An opening or passage in a rock through which mineral-bearing solutions or gases may move. 4, record 14, English, - channelway
Record number: 14, Textual support number: 1 CONT
Even the precipitation of metals from hot solutions below rock surface in channels or pore spaces may involve bacterial action. 7, record 14, English, - channelway
Record number: 14, Textual support number: 2 CONT
Sedimentary channels in the sandstone are preferentially mineralized. 8, record 14, English, - channelway
Record number: 14, Textual support number: 3 CONT
The following parameters may be useful in the search for sandstone-lead deposits: ... Channels in sandstone. 8, record 14, English, - channelway
Record number: 14, Textual support number: 4 CONT
Metasomatic fluids pass along pluton and dyke contacts, stratigraphic contacts, fractures and other permeable pathways and infiltrate the surrounding wall rocks. 8, record 14, English, - channelway
Record 14, French
Record 14, Domaine(s)
- Pétrographie
- Géochimie
- Mines métalliques
Record 14, Main entry term, French
- voie de passage
1, record 14, French, voie%20de%20passage
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- voie de cheminement 1, record 14, French, voie%20de%20cheminement
correct, feminine noun
- voie d'accès 2, record 14, French, voie%20d%27acc%C3%A8s
correct, feminine noun
- chenal d'accès 2, record 14, French, chenal%20d%27acc%C3%A8s
correct, masculine noun
- chemin d'accès 3, record 14, French, chemin%20d%27acc%C3%A8s
correct, masculine noun
- filon de roche 4, record 14, French, filon%20de%20roche
masculine noun
- filon nourricier 5, record 14, French, filon%20nourricier
masculine noun
- voie 6, record 14, French, voie
feminine noun
- conduit 6, record 14, French, conduit
masculine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
Les altérations peuvent [...] indiquer les «voies de passage» des solutions hydrothermales entre les différents corps minéralisés. Chaque corps minéralisé a au moins une «entrée» et une «sortie» des solutions [...] 1, record 14, French, - voie%20de%20passage
Record number: 14, Textual support number: 2 CONT
[...] le télescopage des solutions minérales avec les roches encaissantes [...] a permis la dispersion des métaux sur une grande distance à partir des chenaux d'accès principaux. 3, record 14, French, - voie%20de%20passage
Record number: 14, Textual support number: 3 CONT
Jusque dans les années cinquante, les failles étaient considérées comme les voies d'accès de la quasi-totalité des solutions qualifiées d'hydrothermales, responsables de la mise en place des corps minéralisés. 3, record 14, French, - voie%20de%20passage
Record number: 14, Textual support number: 4 CONT
[...] l'école magmatiste a longtemps considéré le gîte minéral comme un «corps étranger» au milieu géologique, gîte mis en place au moyen de «chenaux d'accès» déterminés par des actions tectoniques et à partir d'une «source» constituée par un magma et son cortège d'actions hydrothermales. 3, record 14, French, - voie%20de%20passage
Record number: 14, Textual support number: 5 CONT
[...] de nombreuses failles post-minérales ont été interprétées comme des failles antéminérales, dans un souci de définir des chemins d'accès aux minéralisations. 3, record 14, French, - voie%20de%20passage
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2004-02-25
Record 15, English
Record 15, Subject field(s)
- Geological Research and Exploration
- Energy Transformation
Record 15, Main entry term, English
- hot dry rock process
1, record 15, English, hot%20dry%20rock%20process
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- HDR process 2, record 15, English, HDR%20process
correct
- hot dry rock technique 3, record 15, English, hot%20dry%20rock%20%20technique
correct
- HDRt 3, record 15, English, HDRt
correct
- HDRt 3, record 15, English, HDRt
- hot-dry-rock technique 4, record 15, English, hot%2Ddry%2Drock%20%20technique
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 CONT
Hot dry rock process(petrophysical systems). Hot rock layers at a depth of 4, 000 to 7, 000 meters are used with this new system which has not yet been fully developed. Water is pressed into the hot rock via a borehole and the heated water is then fed back to the surface and used to supply heat or produce electricity. 5, record 15, English, - hot%20dry%20rock%20process
Record number: 15, Textual support number: 2 CONT
In order to be able to gain heat from the deep, crystalline rockbeds, the so-called hot-dry-rock technique was developed. 4, record 15, English, - hot%20dry%20rock%20process
Record 15, French
Record 15, Domaine(s)
- Recherches et prospections géologiques
- Transformation de l'énergie
Record 15, Main entry term, French
- procédé RCS
1, record 15, French, proc%C3%A9d%C3%A9%20RCS
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- procédé roches chaudes sèches 1, record 15, French, proc%C3%A9d%C3%A9%20roches%20chaudes%20s%C3%A8ches
correct, masculine noun
- technique RCS 1, record 15, French, technique%20RCS
correct, feminine noun
- technique roches chaudes sèches 1, record 15, French, technique%20roches%20chaudes%20s%C3%A8ches
correct, feminine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
[Technique dans laquelle] de l'eau froide est injectée dans un puits de 1 900 mètres de profondeur aboutissant dans un massif granitique où la température ambiante est d'environ 170 °C. L'eau est conduite par un réseau de fractures en pente jusqu'à un puits plus profond où les infiltrations sont pompées. La vapeur d'eau récupérée est à une température moyenne de 150 °C. Elle est alors traitée pour être distribuée dans les foyers avoisinants, à des fins de consommation courante [...] 1, record 15, French, - proc%C3%A9d%C3%A9%20RCS
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2003-10-06
Record 16, English
Record 16, Subject field(s)
- Equipment and Plant (Metallurgy)
- Metal-Coating
Record 16, Main entry term, English
- plasma gun
1, record 16, English, plasma%20gun
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
- plasma torch 2, record 16, English, plasma%20torch
correct
- plasma spray gun 3, record 16, English, plasma%20spray%20gun
correct
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A torch in which temperatures as high as 50, 000º are achieved by injecting a plasma gas tangentially into an electric arc formed between electrodes in a chamber; the resulting vortex of hot gases emerges at very high speed through a hole in the negative electrode, to form a jet for welding, spraying of molten metal, and cutting of hard rock or hard metals. 4, record 16, English, - plasma%20gun
Record number: 16, Textual support number: 1 CONT
Vacuum Plasma Deposition (VPD). A thermal spraying process variation utilizing a plasma gun confined to a solid enclosure. The enclosure is evacuated and the spraying performed under low pressure, usually below 10 Toff. Also Vacuum Plasma Spray, Low Pressure Plasma Spray (LPPS). 1, record 16, English, - plasma%20gun
Record number: 16, Textual support number: 1 OBS
Highly refractory coating materials such as oxides, carbides, and nitrides, can be applied by plasma-arc spraying. In this process temperatures of 20,000°F (12,000°C) or more may be produced by partially ionizing a gas (nitrogen or argon) in an electric arc and passing the gas through a small orifice to produce a jet of hot gas moving at high velocity. 5, record 16, English, - plasma%20gun
Record 16, French
Record 16, Domaine(s)
- Équipement et matériels (Métallurgie)
- Métallisation
Record 16, Main entry term, French
- pistolet à plasma
1, record 16, French, pistolet%20%C3%A0%20plasma
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- pistolet plasma 2, record 16, French, pistolet%20plasma
correct, masculine noun
- torche à plasma 3, record 16, French, torche%20%C3%A0%20plasma
correct, feminine noun
- chalumeau à plasma 4, record 16, French, chalumeau%20%C3%A0%20plasma
correct, masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
Revêtement par projection de métaux [...] Pistolets à plasma. Ils sont [...] du type à poudre. Un tel pistolet est constitué par une cathode en tungstène thorié et une base anode en cuivre [...] percée d'un ajutage étroit. Si l'on fait jaillir l'arc entre l'anode et la cathode et que l'on force un gaz (généralement de l'argon ou de l'azote) à passer dans cet arc, il est ionisé et, la température étant très élevée [...] il est éjecté par cet ajutage à une vitesse voisine de la vitesse sonique. Si l'on introduit dans cette chambre un matériau en poudre fine, il est instantanément fondu et pulvérisé violemment sur la surface à recouvrir. 5, record 16, French, - pistolet%20%C3%A0%20plasma
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2002-04-09
Record 17, English
Record 17, Subject field(s)
- Petrography
Record 17, Main entry term, English
- Bramsche intrusive formation
1, record 17, English, Bramsche%20intrusive%20formation
proposal
Record 17, Abbreviations, English
Record 17, Synonyms, English
- Bramsche intrusive 2, record 17, English, Bramsche%20intrusive
Record 17, Textual support, English
Record number: 17, Textual support number: 1 CONT
... the strongly plutonic heating during the upper Cretaceous period formed the Bramsche intrusive, gave rise to powerful secondary carbonization and gas cracking in the area of Ibbenbueren coalfield (N. Rhine-Westphalia). 2, record 17, English, - Bramsche%20intrusive%20formation
Record number: 17, Textual support number: 1 OBS
Granite is an igneous rock, meaning that it is formed by the solidification of molten rock. It is distinguished from other igneous rocks by its chemical composition, and by a relatively large crystal size. Since a very low cooling is necessary to produce large crystals, granite is always an intrusive formation. (This means that the cooling occurs underground. Molten rock which reaches the surface of the Earth will cool much too quickly to produce a similar texture.) 3, record 17, English, - Bramsche%20intrusive%20formation
Record number: 17, Textual support number: 2 OBS
Classes are determined by how they are formed : 1. Igneous Rock. a. Definition :"fire formed" deep within the Earth's crust; rock formed when magma cools and solidifies. b. Characteristics : 1) makes up most of the crust of the earth(90-95%) ;2) formation : a) Magma : liquid rock inside the earth; hot, molten rock; b) Lava : magma that reaches the surface of the earth :(1) Extrusive : formation on the surface of the Earth producing fine-grained rocks from rapid cooling;(2) Intrusive : formation within the Earth producing coarse-grained rocks or large crystals due to slow cooling... 4, record 17, English, - Bramsche%20intrusive%20formation
Record 17, French
Record 17, Domaine(s)
- Pétrographie
Record 17, Main entry term, French
- formation intrusive de Bramsche
1, record 17, French, formation%20intrusive%20de%20Bramsche
proposal, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 OBS
La carbonatite d'Oka est une formation intrusive formée par un événement volcanique souterrain survenu il y a près de 95 millions d'années. Cette formation est associée à l'événement géologique qui a conduit à la mise en place des intrusions montérégiennes dont les vestiges sont une série de montagnes isolées dans les basses-terres du Saint-Laurent et dont fait partie le Mont-Royal. 2, record 17, French, - formation%20intrusive%20de%20Bramsche
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2001-12-04
Record 18, English
Record 18, Subject field(s)
- Oil Production
Record 18, Main entry term, English
- residual-oil saturation
1, record 18, English, residual%2Doil%20saturation
correct
Record 18, Abbreviations, English
- ROS 1, record 18, English, ROS
correct
Record 18, Synonyms, English
- residual saturation 2, record 18, English, residual%20saturation
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
In the hot water zone, physical changes in the characteristics of the oil and reservoir rock take place... : thermal expansion of the, oil reduction of viscosity and residual saturation... 2, record 18, English, - residual%2Doil%20saturation
Record 18, Key term(s)
- residual oil saturation
Record 18, French
Record 18, Domaine(s)
- Production pétrolière
Record 18, Main entry term, French
- saturation en huile résiduelle
1, record 18, French, saturation%20en%20huile%20r%C3%A9siduelle
feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- saturation résiduelle en huile 2, record 18, French, saturation%20r%C3%A9siduelle%20en%20huile
feminine noun
- saturation en hydrocarbures résiduels 1, record 18, French, saturation%20en%20hydrocarbures%20r%C3%A9siduels
feminine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Saturation en huile emprisonnée dans la formation. 1, record 18, French, - saturation%20en%20huile%20r%C3%A9siduelle
Record number: 18, Textual support number: 1 CONT
Plus la porosité est grande et plus la saturation résiduelle en huile [...] en fin de phase primaire représente un grand volume d'huile qu'il est intéressant d'essayer de récupérer. 2, record 18, French, - saturation%20en%20huile%20r%C3%A9siduelle
Record number: 18, Textual support number: 1 OBS
S'exprime en fraction du volume des pores. 1, record 18, French, - saturation%20en%20huile%20r%C3%A9siduelle
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2000-05-30
Record 19, English
Record 19, Subject field(s)
- Oil and Natural Gas Extraction
- Engineering
Record 19, Main entry term, English
- impact fracturing
1, record 19, English, impact%20fracturing
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
... another possible way of creating permeability in hot dry rocks is «impact fracturing». This method... [may be described in its principle. ] A bore, cased except near the lower extremity, is surmounted by a hydraulic accumulator, filled with water and pressurized by means of a pump until the accumulator weight is lifted. The lifting pressure should be perhaps about 90% of the estimated hydro-fracturing pressure. A dynamic blow would then be struck upon the top of the water column by means of some device resembling a pile-driver, so that shock waves would travel to the base of the bore and be reflected up and down at attenuating intensity. Very high instantaneous pressures would be generated which would fracture the rock, and it is expected that the steepness of the pressure rise would be such as to resemble explosive action, so that the «star» formation... would be produced. 1, record 19, English, - impact%20fracturing
Record 19, French
Record 19, Domaine(s)
- Extraction du pétrole et du gaz naturel
- Ingénierie
Record 19, Main entry term, French
- fracturation par choc
1, record 19, French, fracturation%20par%20choc
proposal, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 1987-08-07
Record 20, English
Record 20, Subject field(s)
- Geothermal Power Plants
Record 20, Main entry term, English
- conductive geothermal system 1, record 20, English, conductive%20geothermal%20system
Record 20, Abbreviations, English
Record 20, Synonyms, English
- conduction-dominated system 1, record 20, English, conduction%2Ddominated%20system
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
Conductive geothermal systems are characterized by a thermal regime due to conduction alone, often in the steady state. The working fluid is either present(e. g. in geopressurized systems) or must be supplied(Hot Dry Rock Systems). 1, record 20, English, - conductive%20geothermal%20system
Record 20, French
Record 20, Domaine(s)
- Centrales géothermiques
Record 20, Main entry term, French
- système géothermique conductif
1, record 20, French, syst%C3%A8me%20g%C3%A9othermique%20conductif
masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 1986-07-02
Record 21, English
Record 21, Subject field(s)
- Engineering
- Geophysics
- Geothermal Power Plants
Record 21, Main entry term, English
- hot rock circulating system
1, record 21, English, hot%20rock%20circulating%20system
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
Hot rock circulating system. If, and when, power can be extracted from artificially fractured rocks by circulating water through the fissures, it will be possible to adjust the rate of circulation so as to match the heat supply to the pattern of demand, at any load factor, without introducing problems of bore instability or of fluid wastage at off-peak times. 1, record 21, English, - hot%20rock%20circulating%20system
Record 21, French
Record 21, Domaine(s)
- Ingénierie
- Géophysique
- Centrales géothermiques
Record 21, Main entry term, French
- système de circulation dans les roches chaudes
1, record 21, French, syst%C3%A8me%20de%20circulation%20dans%20les%20roches%20chaudes
masculine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 1986-06-25
Record 22, English
Record 22, Subject field(s)
- Geological Research and Exploration
- Geological Prospecting
Record 22, Main entry term, English
- subterrene
1, record 22, English, subterrene
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
By far the most promising method for very deep penetration would seem to be the "subterrene"-a melt-penetration device... By applying intense heat to a small local area, the rock may be fused so that the hot penetrator can advance downwards, melting and displacing the fused rock outwards in the process. 1, record 22, English, - subterrene
Record 22, French
Record 22, Domaine(s)
- Recherches et prospections géologiques
- Prospection géologique
Record 22, Main entry term, French
- subterrene
1, record 22, French, subterrene
masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 1986-06-12
Record 23, English
Record 23, Subject field(s)
- Geophysics
Record 23, Main entry term, English
- artificial geothermal field
1, record 23, English, artificial%20geothermal%20field
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
... it will before long become possible to create artificial geothermal fields(where none now exist) in places where impermeable hot rock is to be found at moderate depths.... 1, record 23, English, - artificial%20geothermal%20field
Record 23, French
Record 23, Domaine(s)
- Géophysique
Record 23, Main entry term, French
- champ géothermique artificiel
1, record 23, French, champ%20g%C3%A9othermique%20artificiel
masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record 23, Spanish
Record 23, Textual support, Spanish
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