An super 18 O/ super 16 O and D/H study of Tertiary hydrothermalsystems in the southern half of the Idaho Batholith
Criss, R E; Taylor, Hugh P, Jr (1983) An super 18 O/ super 16 O and D/H study of Tertiary hydrothermalsystems in the southern half of the Idaho Batholith. Geological Society of America Bulletin, vol.94, no.5, pp.640-663, May1983
| Authors | Criss, R E; Taylor, Hugh P, Jr |
|---|---|
| Year | 1983 |
| Title | An super 18 O/ super 16 O and D/H study of Tertiary hydrothermalsystems in the southern half of the Idaho Batholith |
| Source | Geological Society of America Bulletin, vol.94, no.5, pp.640-663, May1983 |
| ISSN | 0016-7606 |
| GeoRef | 1983-039777 |
| Keywords | Boise County Idaho; Cenozoic; chloritization; D/H; deuterium; ElmoreCounty Idaho; Eocene; geochemical methods; geochemistry; geothermalenergy; gold ores; hydrogen; hydrothermal alteration; hydrothermalprocesses; Idaho; Idaho Batholith; igneous rocks; isotopes; metalores; metasomatism; mineral deposits, genesis; mineral exploration;minerals; O-18/O-16; ore guides; ore-forming fluids; oxygen;Paleogene; plutonic rocks; processes; propylitization; silicates;silver ores; stable isotopes; Tertiary; United States; Valley CountyIdaho |
| Notes | Calif. Inst. Technol., Div. Geol. and Planet. Sci.; Contrib. No. 3575 |
| DOI | 10.1130/0016-7606(1983)94<640:AOADSO>2.0.CO;2 |
Abstract
Eocene hydrothermal alteration around epizonal granite plutons.Systematic mapping shows that anomalous delta D and delta super 18 Ovalues occur over more than 15,000 km super 2 , indicating theextensive lateral dimensions of the ancient circulating systems. Mostof the ore deposits in the southern half of the batholith areepithermal and mesothermal Au-Ag veins that are located near theperiphery of the low- super 18 O zones. This association links thesedeposits with the Tertiary hydrothermal activity and has greatpotential as an exploration tool in the heavily forested region. TheEocene ground-water circulation pattern was affected over largelateral distances 25 to 50 km and great depths 5 to 7 km.Circulation patterns are related to caldera ring structures and may beof particular importance in geothermal exploration and exploitation ofanalogous modern systems.--Modified journal abstract.
234 samples from this reference
| Sample | Rock name | Major | Trace | Isotope |
|---|---|---|---|---|
| I 229 | Andesite | yes | ||
| I 231 | Monzonite | yes | ||
| RB 101a | Granodiorite | yes | ||
| RB 101b | Monzonite | yes | ||
| RB 102a | Tonalite | yes | ||
| RB 105a | Monzonite | yes | ||
| RB 107 | Monzonite | yes | ||
| RB 10a | Granodiorite | yes | ||
| RB 117 | Monzonite | yes | ||
| RB 122 | Granodiorite | yes | ||
| RB 125a | Monzonite | yes | ||
| RB 130a | Monzonite | yes | ||
| RB 134 | Monzonite | yes | ||
| RB 137 | Monzonite | yes | ||
| RB 139a | Monzonite | yes | ||
| RB 13a | Granodiorite | yes | ||
| RB 142 | Monzonite | yes | ||
| RB 148 | Monzonite | yes | ||
| RB 151 | Monzonite | yes | ||
| RB 152a | Monzonite | yes | ||
| RB 158 | Granodiorite | yes | ||
| RB 159a | Granodiorite | yes | ||
| RB 15a | Monzonite | yes | ||
| RB 161f | Granodiorite | yes | ||
| RB 163 | Monzonite | yes | ||
| RB 167 | Granodiorite | yes | ||
| RB 169a | Granodiorite | yes | ||
| RB 17 | Granodiorite | yes | ||
| RB 173 | Granodiorite | yes | ||
| RB 177 | Monzonite | yes | ||
| RB 178c | Granodiorite | yes | ||
| RB 178f | Monzonite | yes | ||
| RB 180a | Granodiorite | yes | ||
| RB 186a | Granodiorite | yes | ||
| RB 189 | Monzonite | yes | ||
| RB 190 | Granite | yes | ||
| RB 191 | Granite | yes | ||
| RB 193c | Granodiorite | yes | ||
| RB 195 | Granodiorite | yes | ||
| RB 204c | Monzonite | yes | ||
| RB 205a | Granodiorite | yes | ||
| RB 207a | Granodiorite | yes | ||
| RB 209 | Granodiorite | yes | ||
| RB 21 | Monzonite | yes | ||
| RB 210a | Granodiorite | yes | ||
| RB 211c | Monzonite | yes | ||
| RB 217 | Granodiorite | yes | ||
| RB 218 | Monzonite | yes | ||
| RB 219 | Monzonite | yes | ||
| RB 22 | Monzonite | yes | ||
| RB 223 | Monzonite | yes | ||
| RB 226 | Monzonite | yes | ||
| RB 228a | Monzonite | yes | ||
| RB 232 | Monzonite | yes | ||
| RB 233b | Granodiorite | yes | ||
| RB 235 | Monzonite | yes | ||
| RB 237a | Monzonite | yes | ||
| RB 239a | Monzonite | yes | ||
| RB 240 | Granodiorite | yes | ||
| RB 241 | Monzonite | yes | ||
| RB 243a | Monzonite | yes | ||
| RB 245 | Monzonite | yes | ||
| RB 26a | Monzonite | yes | ||
| RB 2a | Granodiorite | yes | ||
| RB 34a | Granodiorite | yes | ||
| RB 40 | Gneiss | yes | ||
| RB 45c | Granodiorite | yes | ||
| RB 49 | Monzonite | yes | ||
| RB 50a | Monzonite | yes | ||
| RB 51 | Granite | yes | ||
| RB 5b | Granodiorite | yes | ||
| RB 60a | Monzonite | yes | ||
| RB 62 | Granodiorite | yes | ||
| RB 64 | Granodiorite | yes | ||
| RB 65a | Granodiorite | yes | ||
| RB 68 | Monzonite | yes | ||
| RB 70 | Monzonite | yes | ||
| RB 71 | Monzonite | yes | ||
| RB 72a | Monzonite | yes | ||
| RB 73 | Monzonite | yes | ||
| RB 75d | Monzonite | yes | ||
| RB 79a | Monzonite | yes | ||
| RB 81 | Monzonite | yes | ||
| RB 83a | Monzonite | yes | ||
| RB 84 | Monzonite | yes | ||
| RB 89c | Rhyolite | yes | ||
| RB 89d | Monzonite | yes | ||
| RB 89f | Monzonite | yes | ||
| RB 90 | Granodiorite | yes | ||
| RB 92 | Monzonite | yes | ||
| RB 94 | Granodiorite | yes | ||
| RB 96 | Monzonite | yes | ||
| RB 98 | Monzonite | yes | ||
| RC 10b | Monzonite | yes | ||
| RC 13 | Monzonite | yes | ||
| RC 14 | Monzonite | yes | ||
| RC 18 | Monzonite | yes | ||
| RC 20a | Diorite | yes | ||
| RC 21 | Monzonite | yes | ||
| RC 22 | Monzonite | yes | ||
| RC 32 | Andesite | yes | ||
| RC 33 | Andesite | yes | ||
| RC 34b | Andesite | yes | ||
| RC 35a | Monzonite | yes | ||
| RC 36a | Monzonite | yes | ||
| RC 38 | Monzonite | yes | ||
| RC 39e | Granodiorite | yes | ||
| RC 3a | Monzonite | yes | ||
| RC 45 | Monzonite | yes | ||
| RC 46a | Monzonite | yes | ||
| RC 46c | Rhyolite | yes | ||
| RC 46d | Granodiorite | yes | ||
| RC 4a | Monzonite | yes | ||
| RC 7a | Monzonite | yes | ||
| RC 7b | Rhyolite | yes | ||
| RC 8a | Rhyolite | yes | ||
| RC 8c | Diorite | yes | ||
| RC 9c | Lamproite | yes | ||
| RH 101 | Granodiorite | yes | ||
| RH 103 | Monzonite | yes | ||
| RH 104 | Granite | yes | ||
| RH 105 | Granodiorite | yes | ||
| RH 109 | Granodiorite | yes | ||
| RH 111 | Granodiorite | yes | ||
| RH 113a | Monzonite | yes | ||
| RH 113b | Lamproite | yes | ||
| RH 115 | Monzonite | yes | ||
| RH 115.5 | Granodiorite | yes | ||
| RH 117 | Monzonite | yes | ||
| RH 118b | Granite | yes | ||
| RH 120 | Granite | yes | ||
| RH 123 | Granite | yes | ||
| RH 123b | Rhyolite | yes | ||
| RH 43c | Diabase | yes | ||
| RH 72 | Monzonite | yes | ||
| RH 76 | Dacite | yes | ||
| RH 79 | Monzonite | yes | ||
| RH 83 | Monzonite | yes | ||
| RH 85a | Rhyolite | yes | ||
| RH 85b | Not given | yes | ||
| RH 85d | Granodiorite | yes | ||
| RH 86 | Monzonite | yes | ||
| RH 88 | Granodiorite | yes | ||
| RH 92a | Granodiorite | yes | ||
| RH 93a | Andesite | yes | ||
| RH 95 | Monzonite | yes | ||
| RH 97 | Monzonite | yes | ||
| RH 99 | Monzonite | yes | ||
| RJ 10a | Monzonite | yes | ||
| RJ 12a | Monzonite | yes | ||
| RJ 12b | Monzonite | yes | ||
| RJ 13a | Monzonite | yes | ||
| RJ 14a | Monzonite | yes | ||
| RJ 15 | Monzonite | yes | ||
| RJ 17a | Monzonite | yes | ||
| RJ 2 | Monzonite | yes | ||
| RJ 21 | Monzonite | yes | ||
| RJ 24a | Granite | yes | ||
| RJ 26a | Granite | yes | ||
| RJ 27a | Monzonite | yes | ||
| RJ 28a | Granodiorite | yes | ||
| RJ 30a | Monzonite | yes | ||
| RJ 31a | Granodiorite | yes | ||
| RJ 32 | Granodiorite | yes | ||
| RJ 33a | Monzonite | yes | ||
| RJ 33b | Monzonite | yes | ||
| RJ 5b | Granodiorite | yes | ||
| RJ 7a | Monzonite | yes | ||
| RJ 8a | Monzonite | yes | ||
| RJ 9a | Granite | yes | ||
| RK 1 | Granodiorite | yes | ||
| RK 10 | Monzonite | yes | ||
| RK 12a | Monzonite | yes | ||
| RK 14 | Monzonite | yes | ||
| RK 15a | Monzonite | yes | ||
| RK 16 | Monzonite | yes | ||
| RK 17a | Monzonite | yes | ||
| RK 17c | Monzonite | yes | ||
| RK 17d | Monzonite | yes | ||
| RK 19 | Monzonite | yes | ||
| RK 21a | Monzonite | yes | ||
| RK 24 | Monzonite | yes | ||
| RK 25 | Monzonite | yes | ||
| RK 26a | Monzonite | yes | ||
| RK 27a | Monzonite | yes | ||
| RK 28a | Monzonite | yes | ||
| RK 29a | Monzonite | yes | ||
| RK 29b | Monzonite | yes | ||
| RK 31 | Diorite | yes | ||
| RK 33a | Monzonite | yes | ||
| RK 34 | Monzonite | yes | ||
| RK 35 | Granite | yes | ||
| RK 36 | Granite | yes | ||
| RK 37 | Granite | yes | ||
| RK 40 | Tonalite | yes | ||
| RK 41a | Granite | yes | ||
| RK 41c | Andesite | yes | ||
| RK 42a | Monzonite | yes | ||
| RK 43a | Monzonite | yes | ||
| RK 44a | Monzonite | yes |
First 200 shown; open the results for all.