Imlay, Ralph Willard

35 items:

Cadoceras, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Cadoceras, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 47, in U.S.Geological Survey Professional paper 249. 1953. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska Peninsula, Cook Inlet, Alaska, Imlay, R.W. Collection, Photographers, photo print
Cosmoceras, Cadoceras, and Kepplerites, Callovian (Jurassic) Ammonite from the Western interior of the United States. No date. Cosmoceras, Cadoceras, and Kepplerites, Callovian (Jurassic) Ammonite from the Western interior of the United States. n.d. Plate 14, in U.S.Geological Survey Professional paper 249. 1953. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska Peninsula, Cook Inlet, Alaska, Imlay, R.W. Collection, Photographers, photo print
Pseudocadoceras and Kepplerites, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Pseudocadoceras and Kepplerites, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 48, in U.S.Geological Survey Professional paper 249. 1953. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska Peninsula, Cook Inlet, Alaska, Imlay, R.W. Collection, Photographers, photo print
Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Procerites? Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 54, in U.S.Geological Survey Professional paper 249. 1953. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska Peninsula, Cook Inlet, Alaska, Imlay, R.W. Collection, Photographers, photo print
Lilloettia, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Lilloettia, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 30, in U.S.Geological Survey Professional paper 249. 1953. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska Peninsula, Cook Inlet, Alaska, Imlay, R.W. Collection, Photographers, photo print

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