15242. Chester, F. D.   The Gabbros and Associated Rocks in Delaware.   United States Geological Survey, 1890, Bulletin, 59 : 1-45, 5 figures and 1 plate including color foldout map.   Disbound text, minor signs of age discoloration, very good condition.   Nice example of an important and scarce work, ready for binding.   $15.00

101046. Miller, B.   Folios of the Geologic Atlas of the United States : Dover, Delaware - Maryland - New Jersey.   United States Geological Survey, 1906, Folios of the Geologic Atlas of the United States, Number 137 : 10 pages and 2 maps.   Softbound, very good condition.   Library Edition.   $56.00

101049. Miller, B.   Folios of the Geologic Atlas of the United States : Dover, Delaware - Maryland - New Jersey.   United States Geological Survey, 1906, Folios of the Geologic Atlas of the United States, Number 137 : 10 pages and 2 maps.   Softbound, good plus condition.   Library Edition.   $49.00

101052. Miller, B.   Folios of the Geologic Atlas of the United States : Dover, Delaware - Maryland - New Jersey.   United States Geological Survey, 1906, Folios of the Geologic Atlas of the United States, Number 137 : 10 pages and 2 maps.   Softbound, good condition.   Library Edition.   $41.00

85986. Hottes, F. C.   A New Species of Cinara from Delaware (Aphidae).   The Biological Society of Washington, 1958, Proceedings of the Biological Society of Washington, Volume 71 : pages 187-190 with illustrations.   Softbound, very good condition.    $3.00

74221. United States Geological Survey.   Experiments in water spreading at Newark, Delaware.   United States Geological Survey, 1962, U.S. Geological Survey, Water-Supply Paper, W1594B.   Softbound, minor signs of use, text in very good condition.    $11.00

74157. United States Geological Survey.   Beach-area water supplies between Ocean City, Maryland, and Rehoboth Beach, Delaware.   United States Geological Survey, 1962, U.S. Geological Survey, Water-Supply Paper, W1619T.   Softbound, xlib, minor signs of use, text in very good condition.    $11.00

30938. Jordan, R. R.   Stratigraphy of the Sedimentary Rocks of Delaware.   Delaware Geological Survey, 1962, Bulletin, 9 : 1-51, 3 figures and 4 plates.   Printed wraps, minor signs of use and age, very good condition.    $16.00

103314. USGS.   Water-table, surface-drainage, and engineering soils map of the Milford Quadrangle, Delaware.   United States Geological Survey, 1964, Hydrologic Investigations Atlas of the United States, HA 133 : .   Softbound, in original map envelope, very good condition.   Original Publication, Not a Modern Reprint.   $8.00

128823. Pacheco, A. L. and Grant, G. C.   Studies of the Early Life History of Atlantic Menhaden in Estuarine Nurseries. Part I p Seasonal Occurrence of Juvenile Menhaden and Other Small Fishes in a Tributary Creek of Indian River, Delaware, 1957-58.   US Fish and Wildlife Service, 1964, USF&W Special Scientific Report - Fisheries, Number 504 : 32 pages with illustrations.   Softbound, minor signs of use, text in very good condition.   Original Publication, not a modern reprint.   $10.00

73562. United States Geological Survey.   Water resources of the Delaware River basin.   United States Geological Survey, 1964, Geological Survey Professional Paper, P381.   Softbound, xlib, usual signs of use, text in very good condition.    $34.00

30939. Jordan, R. R.   Columbia (Pleistocene) Sediments of Delaware.   Delaware Geological Survey, 1964, Bulletin, 12 : 1-69, 17 figures, 3 tables, 9 plates.   Printed wraps, minor signs of use and age, very good condition.    $11.00

103311. USGS.   Water-table, surface-drainage, and engineering soils map of the Millsboro area, Delaware.   United States Geological Survey, 1965, Hydrologic Investigations Atlas of the United States, HA 121 : .   Softbound, in original map envelope, very good condition.   Original Publication, Not a Modern Reprint.   $8.00

103315. USGS.   Water-table, surface-drainage, and engineering soils map of the Little Creek Quadrangle, Delaware.   United States Geological Survey, 1965, Hydrologic Investigations Atlas of the United States, HA 134 : .   Softbound, in original map envelope, very good condition.   Original Publication, Not a Modern Reprint.   $8.00

103318. USGS.   Water-table, surface-drainage, and engineering soils map of the Frederica area, Delaware.   United States Geological Survey, 1965, Hydrologic Investigations Atlas of the United States, HA 140 : .   Softbound, in original map envelope, very good condition.   Original Publication, Not a Modern Reprint.   $8.00

65770. Tantaquidgeon, G.   Folk Medicine of the Delaware and Related Algonkian Indians.   Common Wealth of Pennsylvania, The Pennsylvania Historical and Museum Commission, 1972, Anthropological Series, Number 3 : pages 1-145.   Soft bound, previous owners name, minor signs of use, text in very good condition.    $15.00

37996. Occasional Papers of the Delaware Museum of Natural History.   Additions and Corrections to Number 9.   Delaware Museum of Natural History, 1972, Nemouria, Occasional Papers of the Delaware Museum of Natural History, 9 addendum : 3 pages.   Softbound, very good condition.    $1.00

75517. Mansue, L. J. and Cummings, A. B.   Sediment transport by streams draining into the Delaware Estuary.   United States Geological Survey, 1974, U.S. Geological Survey, Water-Supply Paper, W1532H.   Softbound, xlib, minor signs of use, text in very good condition.    $11.00

125353. Baird, D. and Galton, P. M.   Pterosaur bones from the Upper Cretaceous of Delaware.   The Society of Vertebrate Paleontology, 1981, Journal of Vertebrate Paleontology, Volume 1, Number 1 : pages 67–71 with 3 figures .   Softbound, very good condition.   Reprint in archival sheet protector.   $2.00