DP ME 32, Version 2, 2006. Digital Version of Nova Scotia Department of Natural Resources Map ME 1990-11, Cumberland Basin Geology Map, Apple River and Cape Chignecto, Cumberland County, NTS 21H/07 and 21H/10, scale 1:50 000, by R. J. Ryan and R. C. Boehner, 1990. Digital Product Compiled by B. E. Fisher.