Preliminary geologic map of the Sunland 7.5ʹ quadrangle, southern California : a digital database / compiled by R.F. Yerkes.
| Author/creator | Geological Survey (U.S.) |
| Other author | Yerkes, R. F., 1923- |
| Format | Map |
| Publication Info | Menlo Park, CA : The Survey ; [Denver, CO] : [USFS Information Services (Open-File Reports Sales)], 1997. |
| Supplemental Content | PURL accesses list of USGS open-file reports by year from which a link may be made to the title desired |
| Subjects |
| Cartographic data | Scale 1:24,000 ; Lambert conformal conic proj. (W 118⁰22ʹ30ʺ--W 118⁰15ʹ00ʺ/N 34⁰22ʹ30ʺ--N 34⁰15ʹ00ʺ). |
| Data characteristics | Computer data. |
| Series | Open-file report ; 97-270 U.S. Geological Survey open-file report 97-270. ^A632201 |
| Abstract | This database delineates map units that are identified by general age and stratigraphic position. |
| General note | Relief shown by contouors and spot heights. |
| General note | Title from caption title screen. |
| General note | No paper maps make up these reports; rather they are issued as a digital database. |
| General note | Distributed to depository libraries in microfiche; shipping list no.: 99-0270-M. |
| General note | Includes explanatory text and bibliographical references. |
| Technical details | Mode of access: Internet from USGS Web site ; tar file; ARC Export; PostScript; cartridge tape; or text via ftp. Address as of 12/14/99: http://wrgis.wr.usgs.gov/open-file/of97-270 ; current access is available via PURL. |
| GPO item number | 0624-H (online) |
| GPO item number | 0624-H (MF) |
| Govt. docs number | I 19.76:97-270 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |