- MINED
- Looked for ore
- Dug for coal
- Went deep at work?
- Examined, as large stores of data
- Searched for the mother lode
- Extracted
- Dug deep
- Dug up
- Went for the gold?
- Got material from
- Worked with a pick
- Picked out, say
- Did some digging
- Like diamonds
- Got the lead out?
- Tried for gold or silver
- Looked for a lode
- Extracted, in a way
- Dug for ore
- Brought to the surface
- Like 14-Across
- Taken from veins, perhaps
- Sought gold
- Booby-trapped with explosives
- Extracted with picks
- Made tunnels, maybe
- Used a shaft, say
- Worked in a rush?
- Worked in a shaft
- Like much ore
- Got a lode of
- Went after 13-Down
- Booby-trapped
- Like a perilous harbor, maybe
- Quarried
- Sought salt
- Dug up minerals
- Availed oneself of
- Got good stuff from
- Got to the bottom of?
- Extracted, as ore
- Laid explosives under.
- Planted with explosives.
- Planted explosives.
- Dug coal.
- Extracted ores.
- Burrowed.
- Worked in a colliery.
- Sapped.
- Worked a claim.
- Sought paydirt.
- Dug.
- Tunneled
- Did prospecting
- Laid a booby trap
- Laid booby traps
- Sought coal
- Extracted stibnite
- Dug for coal, e.g.
- Emulated Clementine's dad
- Accessed ore
- Found a vein
- Like enemy waters, maybe
- Extracted ore
- Got out of the ground
- Like 19-Across
- Like diamonds and gold
- Like some enemy waters in wartime
- See 38-Across
- Drew useful material from
- Like the data in big data
- Like much data
- Produced, as digital currency
- Sought silver
- Excavated
- My Dirty Hands are ___ (Team Dresch)
- Dug up old album
- Dug out
- Dug for diamonds
- Reaped from Earth, in a way
- Searched for gold, in a way
- Looked for gold or silver
- Used picks on a vein
- Like enemy land, maybe
- Picked gold?
- Plied a pickax
- Extracted, like ore
- *Jorts material
- Like data and diamonds
- Worked like the seven dwarfs
- How some got diamonds
- Went for the gold, in a way
- Looked for the mother lode
- Like some enemy territory
- Booby-trapped, in a way
- Extracted, like lead
- Dangerous for destroyers
- Found underground
