Specifications include, but are not limited to: CONTRACTOR, working in cooperation with a Utah Geological Survey (UGS) Geologic Mapping Program, will complete a detailed geologic map of the Dutch John 30’x60’ quadrangle, Utah, with work at 1:100,000-scale detail and accuracy. In this contract, UGS refers to the Utah Geological Survey, a division of the Utah State Department of Natural Resources.; Contractor will complete a geologic map and supporting explanatory materials of the Dutch John 30’x60’ quadrangle in southwest Utah, with work at 1:62,500-scale detail and accuracy.; Contractor will map in the field on aerial photographs and topographic maps: contacts and strike and dip of strata; structural features; economic geology sites such as mines, prospects, quarries, adits, shafts, veins, and dikes; and other geologic map information.; Contractor will edge-match contacts, faults, and map units with adjacent 30’x60’ quadrangles geologic maps. Contractor will prepare a written report with annotated strip maps of all four sides of the map explaining changes needed to be done later to adjoining maps.; Contractor will supply field mapping to a GIS specialist to the UGS who will compile the map into the UGS geologic map schema GIS database compatible with UGS geologic map standards.; Explanatory materials to be submitted to the UGS with the map will include but are not limited to: (1) a detailed description of all map units, (2) a correlation diagram showing age relationships of all map units, (3) a lithologic column showing map units in graphical form, and (4) a key to map symbols. Contractor is encouraged to prepare other supporting figures as needed to interpret and explain the geology. Explanatory diagrams can be hand-drawn and labeled or may be prepared digitally and submitted as computer files in a common graphics software language.
