The Geology of the Mt. Pawtuckaway Quadrangle, New Hampshire |
Common terms and phrases
20 feet 355 million actinolite granulite ago Erosion bedding Berwick formation binary granite blocks of rock bottom Calef Road coarse-grained monzonite composed contour lines crystals DEVELOPMENT COMMISSION Devil's Devil's Den Devil's Staircase diorite east Eliot formation eroded exposed faults feet thick feldspar fine-grained folded fractures gabbro geologic map Geology glacial glacier Hampshire magma series HAMPSHIRE STATE PLANNING hornblende Ice Age illus inland sea intrusion lakes land layers light-gray limy mud Little Rattlesnake Hill Littleton formation million years ago molten Mountain magma series muddy sand North Mountain northeast outcrop outwash Pawtuckaway Boulders Pawtuckaway Mountains Pawtuckaway quadrangle Pegmatite dikes phyllite PLANNING AND DEVELOPMENT quarried quartz monzonite quartz veins Rattlesnake Hill area Raymond ring-dike Saddleback Mountain scarp schist sea level sedimentary rocks sediments Side State Road sillimanite Silurian ski trail solid rock staurolite steep strike and dip surface township tuckaway Wheelwright Pond White Mountain magma whole quadrangle