Description:Popenoe, Peter, 1964, Aeroradioactivity of Parts of East-Central New York and West-Central New England, USGS GP-358, 1:250,000 scale. Airborne near surface gross gamma mapping, includes geologic discussion and explanatory text. Base from USGS 1:250,000 quadrangles; Utica (1944), Binghamton (1944), Glen Falls (1944), Albany (1947), Portland (1942) and Boston (1947). Mapping in counts per second gamma, ranging from 100-1150 cps. Adjacent maps available. This map is also available as both an ESRI and Web Map Service.
Publication Date: Jan 01, 1964