The original finding aid described this as: Capture Date: 9/26/1974 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel
The original finding aid described this as: Capture Date: 9/26/1974 Photographer: DONALD HUEBLER Keywords: c1974_03000s 1974_03042.jpg Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel
MICROPHONE PROBE CALIBRATION SETUP NASA Identifier: C-1974-3042 Public domain photograph of NASA research facility, experimental engineering design, free to use, no copyright restrictions image - Picryl description