Crystals & Minerals

This is an amazing, large cluster of Okenite, Laumontite and Gyrolite on Green Prehnite Geode Crystal from Dindoshi Quarry, Mumbai, India. This is a high quality geode with outstanding, perfect okenite spheres, tons of Prehnite and awesome Laumontite crystals.  Since this is a geode type specimen all of the okenite hairs are perfectly intact with no damage to any crystal.  Would be a beautiful addition to any collection.

Name: Okenite, Laumontite and Gyrolite on Green Prehnite Geode Crystal
Specimen Size:  Large Cabinet-Sized
Dimensions: 151x111x61 mm / 5.9x4.4x2.4 inches
Weight: 1.13 kg / 2 lbs 7 oz
Origin: Mined in Dindoshi Quarry, Mumbai, India

Gyrolite often forms nodular aggregates that can appear glassy, dull or even fibrous. The aggregate nodules often accompany many fine and rare minerals such as Apophyllite and Okenite plus many of the Zeolites. Looks very nice on Prehnite! Would be a beautiful addition to any new or existing collection.

Name: Gyrolite spheres with Apophyllite on Prehnite Druze
Specimen Size:  Large Cabinet-Sized
Dimensions: 171x89x70 mm / 6.75x3.5x2.75 inches
Weight: 979 Grams / 2 lbs 2 ounces
Origin: Mined in Mumbai (Bombay), India

Gyrolite often forms nodular aggregates that can appear glassy, dull or even fibrous. The aggregate nodules often accompany many fine and rare minerals such as Apophyllite and Okenite plus many of the Zeolites. Looks very nice on blue green Prehnite! Would be a beautiful addition to any new or existing collection.

Name: Gyrolite and Apophyllite on Prehnite
Specimen Size:  Large Cabinet-Sized
Dimensions:  171x101x95  mm / 6.75x4x3.75 inches
Weight: 1.03 KG / 2 Lbs 4 Ounces
Origin:  Mumbai, India

This is an amazing, large cluster of Okenite with Gyrolite, Quartz and Prehnite Druse Crystal from Dindoshi Quarry, Mumbai, India. This is a high quality druse with outstanding, perfect okenite spheres and tons of Prehnite.  The angle of view is just amazing. Would be a beautiful addition to any collection.

Name: Okenite with Gyrolite on Quartz and Prehnite Druse Crystal
Specimen Size:  Large Cabinet-Sized
Dimensions: 146x114x101 mm / 5.75x4.5x4 inches 
Weight: 1.8 kg / 3 lb. 15.5 oz
Origin: Mined in Dindoshi Quarry, Mumbai, India

This is an amazing, large cluster of Okenite with Gyrolite, Quartz and Prehnite Geode Crystal from Dindoshi Quarry, Mumbai, India. This is a high quality geode with outstanding, perfect okenite spheres and tons of Prehnite.  Since this is a geode type specimen all of the okenite hairs are perfectly intact with no damage to any crystal.  Would be a beautiful addition to any collection.

Name: Okenite with Gyrolite on Quartz and Prehnite Geode Crystal
Specimen Size:  Large Cabinet-Sized
Dimensions: 203x146x120 mm / 8x5.75x4.75 inches
Weight: 3.78 kg / 8 lb. 5 oz
Origin: Mined in Dindoshi Quarry, Mumbai, India

Gyrolite often forms nodular aggregates that can appear glassy, dull or even fibrous. The aggregate nodules often accompany many fine and rare minerals such as Apophyllite and Okenite plus many of the Zeolites. Looks very nice on blue green Prehnite! Would be a beautiful addition to any new or existing collection.

Name: Gyrolite and Apophyllite on Prehnite
Specimen Size:  Large Cabinet-Sized
Dimensions: 127x106x47 mm / 5x4.2x1.8 inches
Weight: 333 Grams / 11.8 Ounces
Origin:  Mumbai India

Gyrolite often forms nodular aggregates that can appear glassy, dull or even fibrous. The aggregate nodules often accompany many fine and rare minerals such as Apophyllite and Okenite plus many of the Zeolites.

Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" - one that is found everywhere. Calcite is the principal constituent of limestone and marble.

Name: Gyrolite and Calcite on Quartz Matrix Cluster Crystal
Specimen Size:  Cabinet-Sized
Dimensions: 95x57x57 mm / 3.75x2.25x2.25 inches
Weight: 240 Grams / 8.5 Ounces
Origin: Mined in Dindoshi, India

Gyrolite often forms nodular aggregates that can appear glassy, dull or even fibrous. The aggregate nodules often accompany many fine and rare minerals such as Apophyllite and Okenite plus many of the Zeolites. Looks very nice on Prehnite!

Prehnite can form prismatic, tabular, or pyramidal crystals, but usually occurs in botryoidal, reniform, stalactitic, granular, or compact habits.  It is usually green in colour, but may be white, colourless, yellow, or gray.  It has a colourless streak.  Prehnite is transparent to translucent, with a vitreous to pearly luster.  Prehnite forms in cavities in basaltic lavas.

Name: Gyrolite on Prehnite
Specimen Size:  Cabinet-Sized
Dimensions: 66x54x29 mm / 2.6x2.1x1.1 inches
Weight: 102 Grams / 3.6 Ounces
Origin: Mined in Mumbai (Bombay), India