All Products

This top specimen is covered with huge pyrite interlocked cubes with quartz crystals and galena. This specimen is in very good condition. Would be a beautiful addition to any new or existing collection.

Name: Pyrite, Quartz and Galena Crystal Cluster
Specimen Size:   Large Cabinet-Sized
Dimensions:  131x123x79 mm / 5.2x4.8x3.1 inches
Weight: 1,456 Grams / 3 lbs 3 oz
Origin: Mined in Peru

The belemnites are a monophyletic group of superorder status, called the Belemnoidea. There are four orders . The belemnites evolved from nautiloids, which are the basal group of cephalopods. Well-formed belemnite guards can be found in rocks dating from the Mississippian (or Lower Carboniferous).

The belemnites on offer are of Cylindroteuthis and Pachyteuthis genus.  They date from the Callovian era.  In the geologic timescale, the Callovian is an age and stage in the Middle Jurassic and It is the last stage of the Middle Jurassic, following the Bathonian and preceding the Oxfordian.  They were found in Mikhailov, Ryazan region. Russia.

Cylindroteuthis is a common find from several Jurassic formations.  The most commonly preserved part of the animal is its guard, or rostrum, which was composed of calcite. The guard housed a phragmacone, which allowed Cylindroteuthis to maintain buoyancy in water. Some better-preserved specimens have features similar to modern squid, such as ten arm-like appendages and an ink sac, intact.

Pachyteuthis is a genus of belemnite that lived from the Early Jurassic to the Early Cretaceous and has been found in Asia, Europe and North America. The type species is P. densus.

Name: Cylindroteuthis
Age: Middle Jurassic
Location: Ryazan region, Russia
Dimensions:  87 - 112 mm / 3.4 - 4.4 inches

This is an aluminum label with all the information regarding the Dalgety Downs, W. Australia meteorite.  This flat model fits nicely in a Riker type box or our own Alder wooden boxes.  This is a professional way of identifying and displaying your collection of meteorites.

The principal member of the Aragonite Group, aragonite is the second most common polymorph of natural calcium carbonate (the most common is calcite). It is significantly less widespread and abundant than calcite and is formed under a much narrower range of physiochemical conditions. It is metastable relative to calcite and often converts to calcite accompanying changes in the environment. It is nearly always a low-temperature, near surface mineral.

Name: Aragonite Sphere
Dimensions: 104 mm - 4.1 inches
Weight: 1.71 kg - 3 lbs 23 oz
Origin:  China

Product Type: Smoky Quartz
Approx Weight (per piece): 9.6ct
Size: 19x13mm
Shape: Modified Hexagon Cut
Color: Dark Smoky Color
Clarity:  Clean to the eye
Origin:  Brazil

Product Type: Smoky Quartz
Approx Weight (per piece): 11.73ct
Size: 20x13.5mm
Shape: Modified Hexagon Cut
Color: Dark Smoky Color
Clarity:  Clean to the eye
Origin:   Brazil

Product Type: Smoky Quartz
Approx Weight (per piece): 13ct
Size: 19.5x14mm
Shape: Modified Octagon Cut
Color: Dark Smoky Color
Clarity:  Clean
Origin:  Brazil

Product Type: Smoky Quartz
Approx Weight (per piece): 18.27ct
Size: 22x16.3mm
Shape: Modified Octagon Cut
Color: Dark Smoky Color
Clarity: Clean to the eye
Origin: Brazil