Botryoidal Chalcedony – Large Dome Formation – Maharashtra, India large titanite Both 365 nm long wave

Both 365 nm long wave and 254 nm short wave cause fluorescence with short wave brighter and more orange than pink

35x30x30mm and 21g

Size: 57 x 33 x 15 mm

There are some rainbows

The heulandite fan shares the trimmed-out pocket of volcanic basalt rock with clear fluorapophyllite crystals and minor peach stilbite crystals

Botryoidal Chalcedony – Large Dome Formation – Maharashtra, India large titanite Both 365 nm long waveA classic specimen of botryoidal chalcedony featuring a well formed larger dome and smaller chalcedony growths. The surface exhibits a smooth, natural luster with a soft reflective quality and subtle translucence. Formed within a volcanic cavity in the Deccan Traps, this piece represents stable silica deposition that allowed for the development of thick, rounded botryoidal forms. Natural surface variation typical of botryoidal chalcedony growth.