“…Assawompsett Pond, Attleboro, Blackstone, Fall River, Fall River East, Franklin, Mansfield, Milford, Norton, Oxford, Somerset, Taunton, and Tiverton quadrangles. These maps were checked against various l:48,000-scale Hydrologic Atlas maps for accuracy and occasional interpolation (Walker and Krejmas, 1986;Williams, 1968;Williams and others, 1973;. For some quadrangles, the atlas maps were used exclusively.…”