Sample ID | Date Sampled | Reference | |
![]() | 83AWs 108a | 1983-01-01 | [1] |
![]() | 83AYb 523 | 1983-01-01 | [1] |
This website is supported by the U.S. Geological Survey under Cooperative Agreement Grant G22AC00137
Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.