Description
These 40Ar/39Ar thermochronologic data for biotite, hornblende, and K-feldspar from Butte granite country rock are for the study of the Butte mining district, U.S.A. Results of the study are described and interpreted in Lund and others (2018).
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Original Metadata | XML | The metadata original format | Open resource |
| Digital Data | XML | Landing page for access to the data | Open resource |
Tags
- 40ar-39ar-geochronology
- ag-polymetallic-lodes
- alteration
- backscatter-electron
- bse
- butte
- cl
- copper
- cu-lodes
- economic-geology
- geochronology
- geology-geophysics-and-geochemistry-science-center
- geoscientificinformation
- gggsc
- mineral-resources-program
- molybdenum
- montana
- mrp
- panchromatic-cathodoluminescent
- quartz-porphyry-dikes
- radiometric-dating
- sensitive-high-resolution-ion-microprobe
- shrimp
- silver
- united-states
- u-pb-geochronology
- usgs-5ba1de8ae4b08583a5c43658
- zinc