Machine-readable data files from the Madison Limestone and northern Great Plains regional aquifer system analysis projects, Montana, Nebraska, North Dakota, South Dakota, and Wyoming
Water-Resources Investigations Report
82-4107
By: J. S. Downey
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Abstract
Lists of machine-readable data files were developed for the Madison Limestone and Northern Great Plains Regional Aquifer System Analysis (RASA) projects. They are stored on magnetic tape and available from the U.S. Geological Survey. Record format, file content, and size are given for: (1) Drill-stem-test data for Paleozoic and Mesozoic formations, (2) geologic data from the Madison Limestone project, (3) data sets used in the regional simulation model, (4) head data for the Lower and Upper Cretaceous aquifers, and (5) geologic data for Mesozoic formations of the Northern Great Plains. (USGS)
Suggested Citation
Downey, J.S., 1982, Machine-readable data files from the Madison Limestone and northern Great Plains regional aquifer system analysis projects, Montana, Nebraska, North Dakota, South Dakota, and Wyoming: U.S. Geological Survey Water-Resources Investigations Report 82-4107, iv, 30 p. :ill. ;28 cm., https://doi.org/10.3133/wri824107.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Machine-readable data files from the Madison Limestone and northern Great Plains regional aquifer system analysis projects, Montana, Nebraska, North Dakota, South Dakota, and Wyoming |
| Series title | Water-Resources Investigations Report |
| Series number | 82-4107 |
| DOI | 10.3133/wri824107 |
| Year Published | 1982 |
| Language | ENGLISH |
| Publisher | U.S. Geological Survey, |
| Description | iv, 30 p. :ill. ;28 cm. |