Hot Creek in winter
Hot Creek in summer
Hot spring in Caldera
Mammoth Lakes town
Two layers of the Bishop Tuff: lower layer was from ashfall, upper layer was from the main pyroclastic flow.
Rocks from the Bishop tuff, uncompressed with pumice on left; compressed with fiamme on right.
Southern margin of the pyroclastic flow looking west towards the Sierra Nevada. The Lower Owens River is seen along the edge of the flow, and the town of Bishop, California at left.
Map of Long Valley/Mono area
Cross section of the Long Valley Caldera
Map of the Long Valley Caldera, with Bishop Tuff outlined.
Simplified flow map