Noun deposit, supply
Synonyms: abundance, bed, bonanza, ditch, excavation, field, fount, fountain, fund, gold mine, hoard, lode, pit, quarry, reserve, shaft, source, spring, stock, store, treasure trove, treasury, trench, vein, wealth, well, wellspring
Verb dig up
Synonyms: burrow, delve, dig for, drill, excavate, extract, hew, pan, quarry, sap, scoop, shovel, unearth, work
Antonyms: bury