More than 140 houses in Gainesville were built using the limestone rocks, called chert, that were abundant in the quarries of North Florida between 1920 and 1940.

The permit would limit discharges of treated drainage from the wet and dry preparation limestone quarry, dirt and/or chert mine, and associated areas, discharging to Limestone Creek and an unnamed ...

More than 140 houses in Gainesville were built using the limestone rocks, called chert, that were abundant in the quarries of North Florida between 1920 and 1940.

Limestone University's charter school district will close after next school year and all of its schools will need to find new sponsors in wake of the private college's recent decision to cease ...

L-301 (Norwood Chert): Not a collection from archaeological context. Unknown collection procedure. Collection includes raw material, outer surface, and naturally-weathered specimens. L-301 (Norwood ...

Hikers see chert, limestone, shale, sandstone and dolostone all packed into a 1.5-mile hike. These rock stars aren't youngsters, but millions of years old.

Limestone has a robust athletics program — about 80 percent of its on-campus students play a team sport — and "coaches are already on the phone, making calls, trying find homes for their kids ...

Groundwater has moved through the limestone for millions of years. The movement of groundwater through the limestone has caused formation of chert nodules. The chert is composed of silicon dioxide and ...

Chert and limestone are the new kids on the block formed 331 to 359 million years ago, reads the tour sheet. Shale and sandstone formed some 359 to 393 million years ago.

L-293 (Norwood Chert): Unknown collection procedure. Collection includes raw material, outer surface, and naturally-weathered specimens. L-293 (Norwood Chert) Norwood, also known as Eastport, is a ...