Satyaloka™ / Satyaloka Azeztulite™ / Satyaloka™ crystal/quartz
Commercially registered name for quartz from southern India. Yes, another trade name for quartz, referred to by Robert Simmons as the Indian variety of Azeztulite™.…
Category: Gem or Scam? Library
Satya Mani Quartz™
Commercially registered name for another quartz from southern India. The area where these quartz crystals are found is near the former Satyaloka Monastery where the…
Sauralite™ / Sauralite Azeztulite™
Commercially registered name for white quartz from New Zealand, referred to by Robert Simmons as the New Zealand variety of Azeztulite™. It gets its name…
Sea Jasper
Unregistered commercial name used for a multicolored silicified rhyolite or tuff from central Madagascar. In this originally volcanic rock, quartz or chalcedony and feldspar have…
Sea Sediment Jasper
Misleading commercial name for a man-made stone that is supposed to pass for jasper. By the way, Judy Hall mentions in her Crystal Guide that…
Sedonalite / Sedona sandstone
Unregistered commercial name for a type of red sandstone native to Sedona in the U.S. state of Arizona. In the 1980s, Sedona became an important…
Zarinite
Commercial name for a colorful copper-rich weathering product (“gossan“) from Altai, Russia, containing a mixture of secondary minerals of copper and iron, including malachite, azurite,…
Selenite
Official name for the translucent variety of the mineral gypsum, but in trade mainly used for the fibrous variety of gypsum, satin spar. The name…
Zebra jasper/marble
Commercial name for black and white striped or mottled rock of unknown composition and origin. Sometimes containing quartz, but not true jasper. In some cases…
Zebra Rock / Zebra Stone (red-brown and white banded)
Commercial name for a typical reddish-brown and white banded sedimentary rock native to Australia. The siltstone consists mainly of small particles of quartz and sericite…
