ASA001-1564" by Charles Clayton Howe
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- Charles; clayton; Howe; photograph; image; california; petroglyph; archaeology; site; excavation
FLASH TEST, APRIL 1969 2 negatives: ASA001-1563 – 1564 Box 5 Flash test set-up labeled as “Busch #5 bulb F2.2 and 10 ft. Camera at 3 ft. Guide #220” and a close-up of a projectile point.