- Publication Title:
- Reports and maps of Geological Survey released only in open files, 1972; by Betsy A. Weld, Kathleen T. Iseri, and Marvin L. Millgate.
- Display Title:
- Circulars. 668. Reports and maps of Geological Survey released only in open files, 1972; by Betsy A. Weld, Kathleen T. Iseri, and Marvin L. Millgate.
- Series Title:
- Circulars.
- Corporate Agency Authors:
- Geological Survey and Interior Dept.
- Sort Author:
- Geological Survey
- Authors:
- Weld, Betsy A., Iseri, Kathleen T., and Millgate, Marvin L.
- Author place:
- Washington, DC
- Author zip:
- 20242
- Date:
- 1973
- Publish Date ISO Format:
- 1973-01-01T00:00:00Z
- Publication Start:
- 19730101
- Publication End:
- 19731231
- Corporate/Agency Author:
- Geological Survey
- Publication month:
- 13
- Publication year:
- 1973
- SuDoc number:
- I 19.4/2:(nos.)
- Description:
- [2]+33 p. 4°
- Notes:
- † Distribution Made by Issuing Office. • Sent to Depository Libraries. Item 620-A
- Availability:
- † Distribution Made by Issuing Office. • Sent to Depository Libraries. Item 620-A
- GPO Item number:
- 620-A
- Monthly Catalog date:
- September 1973
- Monthly Catalog issue number:
- 944
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1973-09-01T00:00:00Z
- Monthly Catalog entry number:
- 29010
- Record start page number:
- 70