86g Palygorskite with Stellerite Specimen from Tasmania Australia
*** All information about the metaphysical properties of the listings on this site is for reference only and is to be understood in this context. It is based on research of opinions and beliefs from different cultures today and throughout history and my own personal beliefs.The information is not to be taken as a replacement for a medical examination, diagnosis, or treatment. For medical advice, please consult a healthcare professional. ***
Please message me prior to completion of your order for details on how to save on shipping costs by purchasing multiple items from my store.
This interesting specimen of Palygorskite with Stellerite weighs 86g and measures 7cm x 4cm x 3cm. The specimen was found in the Brady’s Creek area of Tasmania.
Brady's Creek sits in the Meander Valley/ Central Highlands, Tasmania, Australia. Geologically, it cuts through the exact same massive Jurrasic Dolerite formations that host the famous Tungatinah and Tarraleah mineral veins. When a creek cuts through this type of bedrock, it erodes and exposes the mineralized veins hiding inside the rock.
When Tasmania's massive Dolerite sheets fractured millions of years ago, low-temperature, mineral-rich fluids filled the gaps. The fluids were rich in magnesium and aluminium, depositing Palygorskite clay along the vein walls first. As the fluid chemistry changed and became richer in calcium and silica, Stellerite crystals nucleated right on top of the clay.
Palygorskite:-
Also known commercially as Attapulgite, Palygorskite is a lightweight magnesium-aluminium clay mineral. Unlike typical plate-like clays, its internal structure contains extended silicon-oxygen ribbons, resulting in a unique fibrous morphology.
When found in compact, interwoven felted sheets, it resembles a tough fabric, earning it the traditional names “mountain leather” or “mountain cork”. Due to its high structural porosity, it serves as an excellent industrial absorbent, stabilizer in drilling muds, and filler. Historically, it was a crucial ingredient mixed with indigo by the ancient Maya to produce the remarkably durable pigment known as “Maya Blue”.
Stellerite:-
Stellerite is a relatively rare mineral belonging to the Stilbite Subgroup of the broader Zeolite Group. Discovered on the Commander Islands, it is the symmetrical, calcium-rich, sodium-free end-member of its mineral series.
Stellerite frequently forms gorgeous, translucent crystals clustered in distinctive fanning "sheafs" or round, radiating balls. Visually, it is nearly impossible to separate from its monoclinic cousin, stilbite. Precise chemical tests are required to confirm its perfect orthorhombic internal alignment. Like other Zeolites,, Stellerite contains open structural channels capable of trapping specific molecules, making it valuable for research into advanced filtration and chemical catalysts