County Line Quarry — Quarry and material-source record

Primary commodity in source: Crushed, Broken Limestone NEC; Operator in source: County Line Quarry, LLC. Recorded location: Montgomery, MO. Review the recorded source identity, location and material information together. Confirm current eligibility and operating details with the original publisher.

StateMO

Source-backed record from MSHA surface aggregate mine register. Browse the labeled observations and original source below.

Source collection
MSHA surface aggregate mine register
Source checked
2026-10-15

Reported record details

Fields retain their source labels and context. Read the original source for full details, qualifications and current status.

Source data row 41290

MSHA mine-register snapshot. Active means the status reported in this download, not a current operating guarantee or DOT materials approval. Coordinates are reported by the source and may represent portable operations.

MSHA mine ID
2301975
Mine name in source
County Line Quarry
Mine type in source
Surface
Status in source
Active
Status effective date in source
10/06/2026
Operator in source
County Line Quarry, LLC
State
MO
County
Montgomery
Nearest town in source
Wellsville
Primary commodity code
142200
Primary commodity in source
Crushed, Broken Limestone NEC
Portable operation flag (Y/N)
N
Reported latitude
37.964167
Reported longitude
-91.831944

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Retrieved 2026-10-15. Original files remain with their publishers; the displayed fields and navigation retain their source context.

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