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Historical Aerial Photographs of Maryland, 1937-1990, County Collection

Dates

Last Metadata Update
2017-07
Year of Earliest Photo
1937
Year of Most Recent Photo
1990

Summary

The "Historical Aerial Photographs of Maryland, 1937-1990, County Collection" consists of black and white aerial photos (9"x9", 1:20,000-scale) from several time periods: 1937-1938, 1949, 1951-1953, 1957, 1961-1964, 1968, 1970-1972, 1979-1981, and 1983-1990. These photographs were usually flown or otherwise acquired by the U.S. Department of Agriculture (USDA), the U.S. Geological Survey (USGS), or the private firm Air Photographics, Inc. (API). USDA and USGS photographs were donated to the Maryland Geological Survey (MGS), mainly by the Maryland State Highway Administration (SHA). MGS purchased the copyrighted API photographs. Due to copyright limitations, use of/access to API photographs is limited to MGS staff only. Additional [...]

Child Items (16026)

Contacts

Material Request Contact :
Maryland Geological Survey

Attached Files

Click on title to download individual files attached to this item.

tblUploadMetadata_P1603_CoAPMD_112917.csv 7.64 MB

Material Request Instructions

Please contact MGS for more information about this collection (410-554-5500).

Map

Spatial Services

ScienceBase WMS

Communities

  • National Digital Catalog

Tags

Provenance

Additional Information

Identifiers

Type Scheme Key
sourceSystem CSC 10078436
UniqueKey State Inventory P1603

NGGDPP Collection Extension

size16,026

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