Scanned slides by Frank Addis (A1, 1980) and Juan Corrin (A2-B2, taken in 1975). Click to enlarge.
A 1: Looking out from the entrance. 2: The First Lake. 3: Spectacular formation on the last(?) ramp.
B 1: Formations on the last(?) ramp. 2: Formations on the last(?) ramp.

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A 0059-fa-4-005.jpg 0059-jc-01.jpg 0059-jc-02.jpg
B 0059-jc-03.jpg 0059-jc-04.jpg