(1) vector spatial data layers in ArcView shape file format for surficial geologic units and contacts, cross-section line locations, water bodies and data points for stratigraphic test holes, outcrops, ISGS field notes, water wells, and engineering borings;
(2) JPEG browse images of the final published map;
(3) metadata in FGDC compliant format for all spatial layers and
The vector data include name for geologic unit, map symbol, and a line-type indicator.
Vector data are in the geographic coordinate system, decimal degrees, NAD83.
For a detailed list of the files included in the data product, see the Supplemental_Information section.
The data were published in 2001 on an ISGS Illinois Geologic Quadrangle entitled Surficial Geology Map, Elburn Quadrangle, Kane County, Illinois by David Grimley. The data in this compilation do not include all the information on the published map. Refer to the published map for a complete explanation of the Quaternary geology of the Elburn quadrangle.
The nominal scale is 1:24,000.
Detailed List Of Files included in the product ---------------------------------------------- Folder Filename Size(kb) Filetype Description ----------------- -------------- -------- --------------------------------------------- ------------------------------------------------------------- dp00002 datapt1.dbf 3 shapefile dBase component water wells data points dp00002 datapt1.prj 1 shapefile projection component water wells data points dp00002 datapt1.shp 2 shapefile water wells data points dp00002 datapt1.shx 1 shapefile component water wells data points dp00002 datapt2.dbf 6 shapefile dBase component data points dp00002 datapt2.prj 1 shapefile projection component data points dp00002 datapt2.shp 2 shapefile data points dp00002 datapt2.shx 1 shapefile component data points Folder Filename Size(kb) Filetype Description ----------------- -------------- -------- --------------------------------------------- ------------------------------------------------------------- dp00002 qtgeo_ln.dbf 16 shapefile dBase component geologic contacts - map boundaries dp00002 qtgeo_ln.prj 1 shapefile projection component geologic contacts - map boundaries dp00002 qtgeo_ln.shp 396 shapefile geologic contacts - map boundaries dp00002 qtgeo_ln.shx 4 shapefile component geologic contacts - map boundaries dp00002 qtgeo_py.dbf 13 shapefile dBase component geologic units dp00002 qtgeo_py.prj 1 shapefile projection component geologic units dp00002 qtgeo_py.shp 735 shapefile geologic units dp00002 qtgeo_py.shx 2 shapefile component geologic units dp00002 water_ln.dbf 4 shapefile dBase component streams and boundaries of water bodies dp00002 water_ln.prj 1 shapefile projection component streams and boundaries of water bodies dp00002 water_ln.shp 96 shapefile streams and boundaries of water bodies dp00002 water_ln.shx 1 shapefile component streams and boundaries of water bodies Folder Filename Size(kb) Filetype Description ----------------- -------------- -------- --------------------------------------------- ------------------------------------------------------------- dp00002 water_py.dbf 1 shapefile dBase component water bodies dp00002 water_py.prj 1 shapefile projection component water bodies dp00002 water_py.shp 52 shapefile water bodies dp00002 water_py.shx 1 shapefile component water bodies dp00002 readme.htm 21 ASCII text imbedded in HTML describes this data bundle dp00002 xs_ln.dbf 1 shapefile dBase component cross-section location and designation dp00002 xs_ln.prj 1 shapefile projection component cross-section location and designation dp00002 xs_ln.shp 1 shapefile cross-section location and designation dp00002 xs_ln.shx 1 shapefile component cross-section location and designation Folder Filename Size(kb) Filetype Description ----------------- -------------- -------- --------------------------------------------- ------------------------------------------------------------- dp00002/images browse_l.jpg 227 JPEG/JFIF image large browse graphic dp00002/images browse_m.jpg 699 JPEG/JFIF image reduced resolution image of the mapped quad as it appears on the published map dp00002/images browse_s.jpg 6 JPEG/JFIF image small browse graphic dp00002/images locmap.jpg 48 JPEG/JFIF image location map from published map Folder Filename Size(kb) Filetype Description ----------------- -------------- -------- --------------------------------------------- ------------------------------------------------------------- dp00002/metadata datapt1.htm 16 metadata in FGDC HTML outline format data point metadata dp00002/metadata datapt2.htm 17 metadata in FGDC HTML outline format data point metadata dp00002/metadata dp00002s.htm 29 metadata in FGDC HTML outline format overall metadata document to describe this data bundle dp00002/metadata dp00002sf.htm 29 metadata in FGDC HTML FAQ format overall metadata document to describe this data bundle dp00002/metadata qtgeo.htm 17 metadata in FGDC HTML outline format geological units and contacts metadata dp00002/metadata water.htm 17 metadata in FGDC HTML outline format water bodies metadata dp00002/metadata xs_ln.htm 16 metadata in FGDC HTML outline format cross-section line metadata
Illinois State Geological Survey, 2001, Surficial Geology of the Elburn 7.5-minute Quadrangle, Illinois - ISGS Digital Data Compilation - Basic Version: ISGS Digital Database dp00002s, Illinois State Geological Survey, Champaign, Illinois.This is part of the following larger work.Online Links:
- Illinois Natural Resources Geospatial Data Clearinghouse Web Site, Illinois Geologic Quadrangles digital data distribution component <URL:http://www.isgs.uiuc.edu/nsdihome/webdocs/igq/>
Grimley, David A. , 2001, Surficial Geology Map, Elburn Quadrangle, Kane County, Illinois: Illinois Geologic Quadrangle (IGQ) Elburn SG, Illinois State Geological Survey, Champaign, Illinois.
Illinois State Geological Survey
GIS Database Administrator
615 East Peabody Drive
Champaign, Illinois 61820
USA
217-333-4747 (voice)
isgs@isgs.uiuc.edu
- Hours_of_Service: 8:00 a.m. - 5:00 p.m. Central Time, Monday-Friday
- Contact_Instructions:
- When contacting us, please have this metadata file readily available so we can identify the data set of interest and the individual most appropriate to assist you.
This data compilation is intended to provide a regional overview of the extent of Quaternary geologic materials in the Elburn quadrangle. The data are appropriate regional thematic analysis. The data are not appropriate as a geodetic or engineering base, nor do they replace the need for detailed site-specific studies.
Are there legal restrictions on access or use of the data?
- Access_Constraints: none
- Use_Constraints:
- Reproduction or redistribution of copyrighted digital data sets or products derived therefrom outside of licensee organization or entity is expressly forbidden. The only exception is redistribution to consultants working for the licensee, and then only for purposes, related to work for the licensee. Such consultants may not further reproduce or redistribute these data sets. None of these data shall be electronically duplicated on magnetic or optical media for use by others, in whole or in part, without the permission of DNR.
Any hardcopies utilizing DNR data sets shall clearly indicate their source. If the licensee has modified the data in any way they are obligated to describe the types of modifications they have performed on the hardcopy map. Licensee specifically agrees not to misrepresent DNR data sets, nor to imply that changes they made were approved by DNR.
These data are not to be used for commercial profit.
These data should not be used at scales greater than 1:24,000.
Illinois State Geological Survey
GIS Database Administrator
615 East Peabody Drive
Champaign, Illinois 61820
USA
217-333-4747 (voice)
isgs@isgs.uiuc.edu
- Hours_of_Service: 8:00 a.m. - 5:00 p.m., Central Time, Monday-Friday
- Contact_Instructions:
- When contacting us, please have this metadata file readily available so we can identify the data set of interest and the individual most appropriate to assist you.
The Illinois Department of Natural Resources (DNR) provides these geographic data "as is." DNR makes no guarantee or warranty concerning the accuracy of information contained in the geographic data. DNR further makes no warranties, either expressed or implied as to any other matter whatsoever, including, without limitation, the condition of the product, or its fitness for any particular purpose. The burden for determining fitness for use lies entirely with the user. Although these data have been processed successfully on computers of DNR, no warranty, expressed or implied, is made by DNR regarding the use of these data on any other system, nor does the fact of distribution constitute or imply any such warranty.In no event shall the DNR have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of use of or reliance on the geographic data or arising out of the delivery, installation, operation, or support by DNR.
The GIS data can be used in any GIS software compatible with the ESRI shape file (.shp) or coverage export file (.e00) formats. It is recommended that ArcView 3x or ArcGIS 8x software are used to view and manipulate the data. Most Internet browsers and graphics software are compatible with the TIFF and JPEG image formats. Other digital files in the product are compatible with typical PC desktop software.It is assumed that those who wish to download, unzip and use these data are technically proficient in using the Internet, file zipping software, and GIS software. The ISGS will entertain questions about the data, but will not provide support of any kind in regard to the use of the Internet or any particular software package.
Illinois State Geological Survey
GIS Database Administrator
615 East Peabody Drive
Champaign, Illinois 61820
USA
217-333-4747 (voice)
isgs@isgs.uiuc.edu
- Hours_of_Service: 8:00 a.m. - 5:00 p.m. Central Time, Monday-Friday
- Contact_Instructions:
- When contacting us, please have this metadata file readily available so we can identify the data set of interest and the individual most appropriate to assist you.