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Petrology and geochemistry of the Cretaceous Independence Volcanic Suite, Absaroka Mountains, Montana; clues to the composition of the Archean sub-Montanan mantle; with Suppl. Data 87-10
Meen, James K; Eggler, David H (1987) Petrology and geochemistry of the Cretaceous Independence Volcanic Suite, Absaroka Mountains, Montana; clues to the composition of the Archean sub-Montanan mantle; with Suppl. Data 87-10. Geological Society of America Bulletin, vol.98, no.2, pp.238-247, Feb 1987
| Authors | Meen, James K; Eggler, David H |
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| Year | 1987 |
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| Title | Petrology and geochemistry of the Cretaceous Independence Volcanic Suite, Absaroka Mountains, Montana; clues to the composition of the Archean sub-Montanan mantle; with Suppl. Data 87-10 |
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| Source | Geological Society of America Bulletin, vol.98, no.2, pp.238-247, Feb 1987 |
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| ISSN | 0016-7606 |
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| GeoRef | 1987-026404 |
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| Keywords | Absaroka Range; absolute age; alkaline earth metals; Archean; Cretaceous; dates; geochemistry; igneous rocks; Independence region; Independence Volcanic Suite; isotopes; lead; lithophile elements; magmas; major elements; mantle; Mesozoic; metals; Montana; Nd-144/Nd-143; neodymium; North America; petrology; Precambrian; rare earths; ratios; Rb/Sr; Rocky Mountains; southwestern Montana; Sr-87/Sr-86; stable isotopes; strontium; trace elements; U. S. Rocky Mountains; United States; volcanic rocks |
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| DOI | 10.1130/0016-7606(1987)98<238:PAGOTC>2.0.CO;2 |
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29 samples from this reference
| Sample | Rock name | Major | Trace | Isotope |
|---|
| 2080 | Basaltic-andesite |
yes | yes | yes |
| 2156 | Basaltic-andesite |
yes | yes | |
| 2154 | Shoshonite |
yes | yes | yes |
| 2070 | Shoshonite |
yes | yes | |
| 2157 | Shoshonite |
yes | yes | |
| 2515v | Shoshonite |
yes | yes | yes |
| 2021 | Basalt |
yes | yes | |
| 2091 | Basalt |
yes | yes | yes |
| 2114 | Basalt |
yes | yes | yes |
| 2518v | Basalt |
yes | yes | yes |
| 1054 | Dacite |
yes | yes | yes |
| 2903 | Andesite |
yes | yes | yes |
| 1004 | Andesite |
yes | yes | yes |
| 2048 | Andesite |
yes | yes | yes |
| 2105 | Andesite |
yes | yes | yes |
| 1010 | Andesite |
yes | yes | yes |
| 1066 | Andesite |
yes | yes | yes |
| 2055 | Andesite |
yes | yes | yes |
| 1018 | Andesite |
yes | yes | yes |
| 1126 | Basalt |
yes | yes | yes |
| 1016 | Andesite |
yes | yes | yes |
| 1087 | Dacite |
yes | yes | |
| 1048 | |
| | yes |
| 2082h | |
| | yes |
| 2022 | |
| | yes |
| 1501 | |
| | yes |
| 2150 | |
| | yes |
| 1077 | |
| yes | |
| 2132v | Granite |
| yes | |
