M. Dean Kleinkopf, Donald L. Peterson; Geophysical evidence for a volcanic subsidence feature near Silver Cliff, Colorado. Geology ; 5 (7): 445–447. doi: https://doi.org/10.1130/0091-7613(1977)5<445:GEFAVS>2.0.CO;2
Download citation file:
A prominent negative gravity and magnetic anomaly across outcrops of volcanic tuff coupled with geologic evidence for collapse and hydrothermal alteration suggest a cauldron subsidence feature on the edge of the Silver Cliff, Colorado, volcanic area.