Biology section subject files, 1975-[ongoing].
Related Entities
There are 2 Entities related to this resource.
United States
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Idaho became a state on July 3, 1890 with post offices being established as early as 1876. From the guide to the Franklin County, Idaho Post Office Location Records, 1876-1945, (Utah State University. Special Collections and Archives) These photographs document Region 4, started in 1910, of the US Forest Service, covering Utah, Nevada, Southern Idaho, and Western Wyoming. From the guide to the US Forest Service Photograph Collection., 19...
Massachusetts. Division of Water Pollution Control
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State responsibility for water pollution control has been exercised successively by the State Board of Health (1886-1914), the State Department of Health (1914-1919), and until 1975 by the Department of Public Health, specifically from 1945 by its Division of Sanitary Engineering; also since 1966 by the Division of Water Pollution Control, established in the Department of Natural Resources and transferred to 1974 to the Department of Environmental Quality Engineering (Department of Environmental...