Deshong's Quarry
Leiperville, Ridley Township, Delaware County, Pennsylvania, USA
Key Information
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Deshong's Quarry is located in Leiperville, Ridely Township, Delaware County, Pennsylvania, USA, about 10 miles southwest of Philadelphia.
It is known for minerals like almandine, beryl, and microcline, with beryl being particularly notable for its gem varieties.
The quarry, a granitic pegmatite in the Wissahickon Formation, was active from before 1844 to before the 1930s and is now a reservoir.
The area has a humid subtropical climate, and the quarry's transformation into a reservoir likely supports local aquatic life.
Historical ties include the Deshong and Leiper families, with cultural landmarks like Deshong Park reflecting their legacy.
Location and Accessibility
Deshong's Quarry is nestled in the southeastern part of Pennsylvania, making it easily accessible for enthusiasts near Philadelphia. Its proximity to other mineral-rich sites in Delaware County adds to its appeal for exploration.
Mineral Highlights
The quarry is famous for its diverse mineralogy, including almandine (garnet), beryl (noted for emerald and aquamarine varieties), and microcline, attracting collectors with its unique specimens.
Historical and Ecological Context
Active from before 1844 to the 1930s, the quarry was owned by the Deshong family, whose legacy includes cultural contributions like Deshong Park. Now a reservoir, it likely supports local biodiversity, reflecting its ecological transformation.