1977 49021 (Iron County, Utah)
The 1977 49021 (Iron County, Utah) vertical, black and white (panchromatic) aerial project was acquired by the Agricultural Stabilization and Conservation Service (ASCS), now the Farm Service Agency (FSA), at a scale of 1:40,000 and consists of 15 index sheets and 529 images (221 images are missing in the database).