Lower Hudson sheet. More options. Find it at other libraries via WorldCat Limited preview. Bibliography Includes bibliographies. Bibliographic information. Publication date Map data Scale of maps , Geological Survey Map and chart series, no. Maps comp. Fisher and others. On versos of maps: Primary geologic information. The fifth in a series of geologic maps of the State, the first of which, , is reproduced on cover.
Broughton [and others]: 42 uncut p. Browse related items Start at call number: G In these cases, we consulted the scientific literature, maps at smaller scales, and, in some cases, the original authors of the compilations or other regional experts. When we used updated information, it was recorded in the STage and STlith tables. Thus, the age and lithology information in these attribute tables may, in some cases, conflict with the information on the legends of the original source maps that may have been compiled decades ago.
In particular, the lithology table STlith may be much more extensive than the information in the map legends. Large regional compilations like these State maps often utilize map units that encompass a variety of lithologies. Although a dominant most abundant lithology has been designated for all map units, users seeking to use this information are advised to be cautious, as many map units simply have no dominant lithology.
Error correction is an ongoing process with most spatial databases. A typical state spatial database consists of tens of thousands of polygons and arcs, and errors introduced during the creation of these spatial databases are inescapable.
One common type of error is data coding that does not conform to the original paper map. For example, polygons may be given the wrong map unit, or faults may be called normal faults instead of thrust faults. Some of these errors are unavoidable because, in a few cases, the original paper map cannot be read accurately.
In other cases, newer information is available that can be used to better describe the existing polygons and arcs that are based on decades-old compilations.
This type of updating was done where necessary for some of the spatial databases. Any changes to the spatial data are documented STchanges. Spatial databases are provided in both Lambert Conformal Conic projection and geographic coordinates NAD27, decimal degrees.
Supplemental attribute tables are provided in Filemaker Pro format. King, P. Geological Survey, scale 1: 2,, Geological Survey Professional Paper , 40 p. Reed, J. Geological Survey, scale ,, Schruben, P. King and H. Beikman Map, U. Geological Survey Digital Data Series 11, release 2. To download files, right click on the file that you want and either Save target as Internet Explorer or Save link as The paper geologic map of the State of Delaware was published by the Delaware Geological Survey in Spoljaric and Jordan, at a scale of , This map is currently out of print.
The Delaware Geological Survey is undertaking a program of mapping at , The Water Resources Division of the U. Surficial Geology of the Fair Haven 7.
Surficial Geology of the Weedsport 7. Surficial Geology of the Genoa 7. Surficial Geology of the Scipio Center 7. Surficial Geology of the Roundout Resevoir 7. Geology of the Union Springs 7. Surficial Geology of the Moravia 7. Surficial Geology of the Sempronius 7.
Geology of the Delmar 7. Surficial Geology of the Wellsville North 7. Surficial Geology of the Wellsville South 7. Surficial Geology of the Owasco 7. Surficial Geology of the Sheldrake 7. Surficial Geology of the Ludlowville 7. Surficial Geology of the West Groton 7.
Surficial Geology of the Ithaca West 7. Surficial Geology of the Voorheesville 7. Surficial Geology of the Witherbee 7. Surficial Geology of the West Ninemile Point 7. Surficial Geology of the Hancock 7. Surficial Geology of the Fishs Eddy 7. Surficial Geology of the Lake Como 7. Surficial Geology of the Long Eddy 7. Surficial Geology of the Callicoon 7. Surficial Geology of the Damascus 7.
Surficial Geology of the Narrowsburg 7. Surficial Geology of the Eldred 7. Surficial Geology of the Shohola 7. Surficial Geology of the Pond Eddy 7. Surficial Geology of the Port Jervis North 7.
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