| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| CEXND_F | Flag for capital expenditures for mineral exploration and development | Mining: Summary Statistics for the U.S., States, and Selected Geographies: 2017 | not required | CEXND | 0 | string | EC1721BASIC | |