Petrology ot Tertiary (?) Volcanic Rocks of Snowville Area, Utah, and Tertiary-Quaternary (?) Volcanic Rocks of Table Mountain and Holbrook Areas, Idaho
Basalt flows occur in the Snowville area of north-central Utah and the Table Mountain and Holbrook areas of south-central Idaho. All basalt flows are aphanitic in groundmass, and contain olivine, plagioclase, augite, and opaque oxides. They can be distinguished by texture. Snowville basalt has predo...
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| Format: | Others |
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DigitalCommons@USU
1985
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| Online Access: | https://digitalcommons.usu.edu/etd/3830 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=4847&context=etd |