Figure 2. A portion of the geologic map of the Shin Pond quadrangle by Robert Neuman (1967). Sugarloaf Mountain is in the left center. Beige areas are underlain with the Grand Pitch Formation. At Sugarloaf, the fossilferous Shin Brook Formation is shown in dark red and a thin sliver of metadiabase is shown in brighter red.
Last updated on July 31, 2012