Early and middle Bajocian (Middle Jurassic) ammonites from southern Alaska: studies of the early and middle Bajocian ammonites of southern Alaska provide close age determinations and correlations with Europe, Arctic Alaska, Arctic Canada and the Pacific Coast region in general
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Bibliographische Detailangaben
Beteilige Person: Imlay, Ralph Willard (VerfasserIn)
Format: Buch
Sprache:Englisch
Veröffentlicht: Washington US Gov. Print. Off. 1984
Schriftenreihe:Geological Survey <United States>: Geological Survey professional paper 1322
Schlagwörter:
Umfang:IV, 38 S., [3] Bl. Ill., graph. Darst., Kt.