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[Image] 2012.48.0480 (Section ΩΔ 74)

Area from northwest. Layer III gone ... AMS Horizontal (normal)

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[Image] 2012.48.0478 (Section ΩΔ 72)

Area from northeast. Layer III gone ... AMS Horizontal (normal)

[Lot] ΩΔ 112

20 Jun 1946

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[Notebook] ΩΔ-3

Notebook ... H.Α. Thompson ... 401 592 ... 1946