http://data.posccaesar.org/rdl/RDS351798810
| hasCreationDate | 2007.01.04 |
|---|---|
| hasCreator | aklil |
| hasDefinition | A threaded pipe that is used at the bottom of the drill string - just above the drill bit - to add weight to the drill bit. |
| hasIdPCA | RDS351798810 |
| Resource | Via |
|---|---|
| RDS351798813 | hasClassified |