Skip to main content
Advanced Search

Filters: Tags: Suffolk County, New York (X) > Date Range: {"choice":"year"} (X)

8 results (9ms)   

View Results as: JSON ATOM CSV
thumbnail
Long Island, New York. View in railway gravel pit 1 1/4 miles west of Cold Spring Harbor station. This sandy drift (Wisconsin) and oxidized sand and gravel overlying sharply-folded hard till (Montauk), clay sand and gravel (pre-Wisconsin. Northport quadrangle. Suffolk County, New York. October 15, 1917.
thumbnail
Long Island, New York. Rain sculptured exposure of Montauk glacial till, semi-stratified and indurated, (pre-Wisconsin) near top of north shore bluff east of Friars Head, northwest of Riverhead. Riverhead quadrangle. Suffolk County, New York. October 8, 1917.
thumbnail
Part of original caption cut off. Long Island, New York. Boulders of gneiss. .trap rock on Harbor Hill moraine, northwest of Riverhead and one mile. .of Friars Head. Largest 18 feet long. Riverhead quadrangle. Suffolk County, New York. October 5 1917.
thumbnail
Large decomposed erratic boulder in Mannetto gravel. Suffolk County, New York. ca. 1903. Plate 17-B in U.S. Geological Survey. Professional paper 82. 1914.
thumbnail
Long Island, New York. Rain sculptured exposure of Montauk glacial till, semi-stratified and indurated, (pre-Wisconsin) near top of north shore bluff east of Friars Head, northwest of Riverhead. Riverhead quadrangle. Suffolk County, New York. October 8, 1917.
thumbnail
Long Island, New York. View of bluff between Rocky Point and hillock Landing, showing: 1. Inter-bedded and folded sandy clay and clayey sand (Gardiner?). Folds 60 feet high and overturned toward the west; 2. Brown pebbly till (Montauk, pre-Wisconsin?); 3. Dune sand. Moriches quadrangle. Suffolk County, New York. October 18, 1917.
thumbnail
Long Island, New York. View north from Long Island, Motor Parkway south of Melville. High Hill (420 [feet] A.T.) in distance, the highest point of Ronkonkoma moraine, rising above the Mannetto Hills (pre- Wisconsin gravel plateau, 320 [feet] A. T., underlain by Cretaceous) in background wooded Wisconsin outwash plain south of Melville in foreground. Northport quadrangle. Suffolk County, New York. October 22, 1917.
thumbnail
Long Island, New York. Rain sculptured exposure of Montauk glacial till, semi-stratified and indurated, (pre-Wisconsin) near top of north shore bluff east of Friars Head, northwest of Riverhead. Riverhead quadrangle. Suffolk County, New York. October 8, 1917.