This collection contains unpublished hand drawn geologic maps, field maps, traverse maps, sample location maps, and cross sections of Traveler Mountain and vicinity, central Maine. The maps were created by Douglas W. Rankin between 1955 and 1961 (date is indicated if known) and scanned in 2016. Most maps use a 7.5-minute topographic quadrangle as a base. Some compiled maps of larger areas are a composite of several 7.5-minute quadrangle maps and latitude and longitude values are indicated on the map. Please contact the Eastern Geology and Paleoclimate Science Center for additional information and access to original copies.
This folder contains unpublished and georeferenced hand drawn geologic maps of five 7.5-minute quadrangles: Grayson, Konnarock, Whitetop Mountain, Park, and Troutdale. Geology was mapped by Douglas W. Rankin from 1962-1969 and compiled thereafter. The maps were scanned in 2016. Data from these maps were compiled in ArcGIS and incorporated into an in progress geologic map of the Mount Rogers area, VA-NC-TN. Please contact the Eastern Geology and Paleoclimate Science Center for additional information and access to original copies.
This collection contains unpublished hand drawn geologic maps, field maps, traverse maps, sample location maps, and cross sections of the area around Littleton, New Hampshire and adjacent Vermont. The maps were created by Douglas W. Rankin between 1992 and 2014 (date is indicated if known) and were scanned in 2016. Most maps use a 7.5-minute topographic quadrangle as a base. Some compiled maps of larger areas are a composite of several 7.5-minute quadrangle maps and latitude and longitude values are indicated on the map. Please contact the Eastern Geology and Paleoclimate Science Center for additional information and access to original copies.