| Online link | https://geo-nsdi.er.usgs.gov/metadata/map-mf/2381/e/metadata.faq.html |
|---|---|
| Description | A depth to basement map of the Death Valley groundwater model area was prepared using over 40,0000 gravity stations as part of an interagency effort by the U.S. Geological Survey and the U.S. Department of Energy to help characterize the geology and hydro |
| Originators | Blakely, Richard J. and Ponce, David A. |
| Publication | U.S. Geological Survey Miscellaneous Field Studies Map MF-2381-E |
>========================================== >COVERAGE: vwpoly >========================================== > >------------------------------------------ >USER DEFINED ITEMS IN VWPOLY.PAT: >------------------------------------------ > >ITEM NAME WIDTH TYPE DESCRIPTION > >DESCRIPTION 50 C geologic unit name >SYMBOL 6 I marker symbol number for plotting >LABEL 4 C unit label for map plots (for example, "Qal") > >ITEM VALUES AND RELATION OF ITEMS "DESCRIPTION", "LABEL", AND "SYMBOL" > DESCRIPTION LABEL SYMBOL > water 56 > artificial fill af 8 > modified land-surface deposit mls 76 > alluvium Qal 2 > younger terrace alluvium Qty 23 > older terrace alluvium Qto 111 > younger fan alluvium and debris-flow deposits Qfy 32 > older fan alluvium and debris-flow deposits Qfo 51 > younger diamicton Qdi 29 > older diamicton QTdi 53 > colluvium, undivided Qc 12 > landslide deposits Qls 16 > earth-flow deposit Qef 28 > older colluvium QTc 130 > Pinedale Till Qtp 62 > Pinedale Till, uncertain Qtp? 62 > Bull Lake Till Qtb 56 > Bull Lake Till, uncertain Qtb? 56 > till, undivided Qti 101 > periglacial deposits Qpg 444 > outwash of periglacial deposits and Pinedale Till Qo 49 > boulder-field deposits Qbf 79 > wetland deposits Qw 429 > tufa deposits Qtu 20 > tuffaceous sedimentary rocks Tst 50 > Dakota Sandstone Kd 454 > Morrison Formation Jm 427 > Entrada Sandstone Je 365 > Chinle Formation @c 510 > Maroon Fm., limestone bed ls 45 > Maroon Formation P&m 320 > Eagle Valley Formation &ev 231 > Eagle Valley Evaporite &ee 241 > Minturn Fm., limestone bed ls 45 > Minturn Formation &m 239 > Minturn Fm., Jacque Mountain Limestone Member &mj 305 > Minturn Fm., White Quail Limestone Member &mwq 379 > Minturn Fm., Robinson Limestone Member &mr 349 > Minturn Fm., Robinson Limestone Member, uncertain &mr? 349 > Minturn Fm., dolomite bed &md 333 > Minturn Fm., dolomite bed, uncertain &md? 333 > Cross Creek Granite Xc 514 > migmatite Xm 500 > > In the "LABEL" item, the @ and & refer to the Triassic and > Pennsylvanian symbols, respectively > >------------------------------------------ >USER DEFINED ITEMS IN VWPOLY.AAT: >------------------------------------------ > >ITEM NAME WIDTH TYPE DESCRIPTION > >DESCRIPTION 80 C geologic or hydrologic feature (for > example, contact or shoreline) >ROCKUNIT 40 C geologic unit name for thin beds > represented by lines (if applicable) >SYMBOL 3 I marker symbol number for plotting > >ITEM VALUES AND RELATION OF ITEMS "DESCRIPTION" AND "SYMBOL" >DESRIPTION SYMBOL >Map boundary 50 >contact, approximately located 2 >contact, certain 1 >contact, landslide scarp, certain 15 >contact, surficial unit deposited against fault scarp, inferred 57 >high-angle reverse fault, inferred 72 >landslide scarp, certain 15 >normal fault, approximately located 51 >normal fault, certain 50 >normal fault, inferred 183 >normal fault, inferred, queried 183 >shoreline 0 >thin subunit, approximately located 52 >thin subunit, certain 50 > >ITEM VALUES FOR "ROCKUNIT" > >Eagle Valley Evaporite, limestone bed >Jacque Mountain Limestone Member >Maroon Fm., dolomite bed >Maroon Fm., limestone bed >Minturn Fm., limestone bed >Robinson Limestone Member >Robinson Limestone Member, uncertain >White Quail Limestone Member > > >========================================== >COVERAGE:vwline >========================================== > >------------------------------------------ >USER DEFINED ITEMS IN VWLINE.AAT: >------------------------------------------ > >ITEM NAME WIDTH TYPE DESCRIPTION > >DESCRIPTION 30 C geologic feature (for example, fold axis) >SYMBOL 3 I marker symbol number for plotting > >ITEM VALUES AND RELATION OF ITEMS "DESCRIPTION" AND "SYMBOL" > >anticline, certain 60 >anticline, concealed 63 >anticline, inferred 61 >high-angle reverse fault, concealed 74 >limit of abundant chert in Maroon Fm 4 >line of cross-section 210 >normal fault, concealed 184 >syncline, certain 92 >syncline, concealed 95 >syncline, inferred 93 > > >========================================== >COVERAGE:vwpoint >========================================== > >------------------------------------------ >USER DEFINED ITEMS IN VWPOINT.PAT: >------------------------------------------ > >ITEM NAME WIDTH TYPE DESCRIPTION > >AZIMUTH 3 I strike of planar feature or azimuth of linear feature >INCLINATION 3 I dip of planar feature >DESCRIPTION 31 C geologic or cultural feature (for example, foliation) >SYMBOLCODE 3 I marker symbol number for plotting > >ITEM VALUES FOR "AZIMUTH" >integer values from 0-359 > >ITEM VALUES FOR "INCLINATION" >integer values from 0-89 > >ITEM VALUES AND RELATION OF ITEMS "DESCRIPTION" AND "SYMBOLCODE" > >adit 103 >outcrop, ash 241 >prospect pit 53 >strike and dip of foliation 81 >strike and dip of inclined beds 2 (or 1 if inclination=0) >
none