Minerals & Crystals ~ Floater spheroidal aggregate of Cavansite crystals with a very intense color and luster, with four very acute rhombohedral crystals of Calcite that are transparent, with vivid yellow color.
Natrolite and Apophyllite. These two minerals, white spiky crystals and green transluscent crystals respectively, are part of the Zeolite family of minerals which are found in profusion in and around Pune in northwestern India.
crystals of Linarite. The close-up clearly displays the intense color of these thin Linarite crystals! All the crystals are nestled snug in a vug of Quartz crystals and breccia matrix. From the Grand Reef Mine in Graham County, Arizona.