Fluorescent DEWEYLITE - Delight Quarry, Soldiers' Delight ridge, Delight, Baltimore Co., Maryland, USA

Fluorescent white LW/weaker white-blue SW- tan-brown crystalline Deweylite and Serpentine.

Ex Steve Dyer- Collected 1985-86

Closed location, filled with water- gone!

From Delight Quarry (Soldier's Delight Quarry; Dyer Quarry), Soldiers' Delight ridge, Delight, Baltimore Co., Maryland, USA

Measures approximately 4 x 2.75 x 1 inch, 6.91oz. / 102 x 70 x 25 mm, 196g

Price: 30.00 USD

Item # SP S0540720

To show  the fluorescent response the specimen was illuminated using  6 watt 254nm (Short Wave) / 366nm (Long Wave) UVGL-58 lamp (you need a proper UV light source to observe the fluorescence, more power lamp = brighter response).

Crystal Prospect