(P6693)
English
NGMDb Prod ID
ID for every publication in the United States Geological Survey's National Geologic Map Database (NGMDb)
- Map Db
Data type
External identifier
Statements
103,954
29 April 2019
1 reference
105,683
6 August 2020
1 reference
106,286
22 January 2021
1 reference
0 references
^https?:\/\/ngmdb\.usgs\.gov\/Prodesc\/proddesc_([1-9]\d{0,5})\.htm
1 reference
https://search.usa.gov/search?utf8=%E2%9C%93&affiliate=usgs&query=proddesc_&query-quote=$1&filter=2
0 references
Constraints
0 references