Browse Items (5 total)

"Frances Martin, Ida Black, Glenn Black"

"Angel Mounds - Misc. / Kodacolor Negative / Mrs. George Martin holding Proton Magnetometer sensing head along a non-magnetic tape to take readings of the earth's magnetism at one-foot intervals in Subdivision P-9-D. / Mrs. G. A. Black holding…

Ida Black standing in front of the magenetometry van at Angel Mounds.

Ida Black with her flowers, most likely at Angel Mounds.

"33Ha28, Turpin site" / Ida Black. 1946.