- Data source
- Input directly
This collection record was compiled using inventory information gathered from DGGS' current and former geologists. An effort to estimate to the work necessary to archive these photos was completed by funding from the FY 2015 National Geological and Geophysical Data Preservation Program. Initial individual records from the Energy Resources section were identified and uploaded as part of the FY 2017 National Geological and Geophysical Data Preservation Program. This collection has been updated with additional records by funding from FY 2020 National Geological and Geophysical Data Preservation Program, award number G19AP00077.