produced on land; produced by the land
• (a.) Earthborn; produced by the earth.
Ter·rig'e·nous adjective [ Latin terrigena , terrigenus ; terra the earth + genere , gignere , to bring forth.] Earthborn; produced by the earth. 
terrigenous 1. Derived from the land; especially, by erosive action. Primarily a reference to sediments, or deposits that originated from the land. 2. Produced on land. 3. Produced by the land.