Accessory opaque oxides from hybrid granitoid rocks of the southern Snake Range, Nevada
Open-File Report
79-1608
By: Donald E. Lee and Richard E. Van Loenen
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Abstract
Analytical data are presented for 12 magnetite and 6 ilmenite samples recovered from hybrid granitoid rocks of the southern Snake Range, Nevada. The magnetites are unusual for their very low contents of TiO2 and for their similarity of composition over a range of petrologic types. The ilmenites are somewhat unusual for their high contents of MnO. Most of the titanium in these hybrid granitoid rocks is contained in biotite and sphene.
Suggested Citation
Lee, D., Van Loenen, R.E., 1979, Accessory opaque oxides from hybrid granitoid rocks of the southern Snake Range, Nevada: U.S. Geological Survey Open-File Report 79-1608, 14 p., https://doi.org/10.3133/ofr791608.
ISSN: 2331-1258 (online)
Study Area
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Accessory opaque oxides from hybrid granitoid rocks of the southern Snake Range, Nevada |
| Series title | Open-File Report |
| Series number | 79-1608 |
| DOI | 10.3133/ofr791608 |
| Year Published | 1979 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Description | 14 p. |
| Country | United States |
| State | Nevada |
| Other Geospatial | southern Snake Range |