DescriptionNPS yosemite-valley-glacial-geology-map.jpg English: The glacial extent of Yosemite Valley map focuses on the most recent glaciations and shows...
English Yosemite geologic map applies to jurisdiction: United States of America determination method: work of the federal government of the United States...
DescriptionNPS yosemite-valley-postglacial-geologic-map.jpg English: Post-glacial geologic map of Yosemite Valley, featuring the more recent surficial...
