Mine detail: Trap Rock Quarry

Previously called 'Knippa'

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Location

Lat / long:

29.29136, -99.65175

Resource(N)

Primary:	Stone, Crushed/Broken
Ore:	Basalt

Production

Operation type:	Unknown
Production size:	Small
Development status:	Producer

Geology

Host type:

Basalt

References

MRDS	TC36596
DEP	10107124
Reference	{Deposit:: TX BEG, 1991, NONPETROLEUM MINERAL PRODUCERS IN TEXAS.}{Deposit:: MAXWELL, R.A., 1962, MINERAL RESOURCES OF SOUTH TEXAS.}{Other Database:: CIMRI}
Reporter	Long, Keith R.