The New London Quarry became operational in 1938, 26 years before it was purchased by the Murphy family, of MCC Inc., to extract mainly dolomite, sandstone and limestone.. Over the years ...

In addition to limestone aggregate, the new quarry is expected to yield about 400,000 tonnes of ironstone and 40,000 tonnes of blockstone during its 20-year lifespan.

In addition to limestone aggregate, the new quarry is expected to yield about 400,000 tonnes of ironstone and 40,000 tonnes of blockstone during its 20-year lifespan.