Interpretation of an aeromagnetic anomaly in McMullen and Live Oak counties, Texas
Open-File Report
77-768
By: Joseph S. Duval and R.A. Martin
Links
- Document: Report (pdf)
- Download citation as: RIS | Dublin Core
Abstract
An anomaly about 300 gammas in amplitude has been observed in data from an aerial magnetic survey flown over parts of Duval, Live Oak, McMullen, and Webb Counties, Tex. A two-and-one-half-dimensional model was used to iterpret the data, and the anomaly is apparently caused by a large mafic body centered near 28?10'N and 98?22'W, with an area of about 1800 km2 at a depth of 10 km.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Interpretation of an aeromagnetic anomaly in McMullen and Live Oak counties, Texas |
| Series title | Open-File Report |
| Series number | 77-768 |
| DOI | 10.3133/ofr77768 |
| Year Published | 1977 |
| Language | ENGLISH |
| Publisher | U.S. Geological Survey, |
| Description | 5, [3] leaves :ill., 2 maps ;27 cm.; (8 p. - PGS) |