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National Geologic Map Database
Geologic Unit: Pavlof Sister
Map showing publication footprint
  • Usage in publication:
    • Pavlof Sister volcanics*
  • Modifications:
    • Named
  • Dominant lithology:
    • Volcaniclastics
    • Volcanics
  • AAPG geologic province:
    • Alaska Peninsula province
    • Alaska Southwestern region
Publication:

Kennedy, G.C., and Waldron, H.H., 1947, Geology of Pavlof Volcano and vicinity, IN Progress of investigations in 1946: U.S. Geological Survey Alaskan Volcano Investigations Report, no. 2, p. 9-18.


Summary:

[Named for Pavlof Sister Volcano in west-central part of Port Moller 1:250,000 quad, southwest AK.] [no type designated] Occurs on northern slopes of Pavlof Sister Volcano. Consists of interbedded agglomerate and lava flows. [Unconformably] overlies glacier ice and snow. Age is Quaternary [Holocene?] based on regional relations.

Source: GNU records (USGS DDS-6; Menlo GNULEX).


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates published by U.S. Geological Survey authors.

"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).

Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).