Dataset names:
The dump for the tables sources.lake_mead, sources.lake_mead_lines, and sources.lake_mead_points can be found in nv_lake_mead/lake_mead.sql.gz
Some units contain multiple descriptions in the PDF, including Pkt, Mm, and Cn. In these cases, I put the first description in the descrip field and the second in the comments field.
Name: Preliminary Geologic Map of the Lake Mead 30' X 60' Quadrangle, Clark County, Nevada, and Mohave County, Arizona
Source URL: https://pubs.usgs.gov/of/2007/1010/
Estimated scale: large
Folder name:
nv_lake_mead
Dataset names: The dump for the tables
sources.lake_mead
,sources.lake_mead_lines
, andsources.lake_mead_points
can be found innv_lake_mead/lake_mead.sql.gz
Number of bedrock polygons:
Lithology field: NA
Time field:
early_id
,late_id
Stratigraphy name field:
strat_name
Description field:
descrip
Comments field:
comments
Comments:
Polygons -
sources.lake_mead
Lines -sources.lake_mead_lines
Points -sources.lake_mead_points
Todo: