Hematite Phantom Quartz Cluster TD3241 turtle resulting in a diffraction grating

resulting in a diffraction grating (Lin & Heaney

This sphalerite on galena with pyrrhotite specimen from the Nikolaevskiy Mine showcases a classic sulfide association in a single

This specimen will fluoresce hot pink under both long and short wave UV lights (as shown in the last photo under a long wave UV light)

1 gram Topaz Specimen

Hematite Phantom Quartz Cluster TD3241 turtle resulting in a diffraction gratingHematite Phantom Quartz Cluster Approx. Dimensions: 3. 25x2. 5x2. 5 inches Approx. Weight: 296 grams Locality: Karur, Tamil Nadu, India Hematite phantom quartz from Karur, India features clear to translucent quartz crystals containing distinct reddish to rust colored phantom zones caused by hematite inclusions. These phantoms mark earlier stages of crystal growth, later overgrown by additional quartz, creating layered internal landscapes that are