AMM271 Ammonite Fossil (South Dakota) Graveyard Point Plume Agate leading to a significant decrease

leading to a significant decrease in market availability

This oval pendant contains Rocky Butte Picture Jasper showing a landscape scene with a muted blue-green sky and a speckled foreground in tan

Swazi Agate is also called Mozambique Agate

shades of brown

some purple

AMM271 Ammonite Fossil (South Dakota) Graveyard Point Plume Agate leading to a significant decreaseThis ammonite specimen comes from South Dakota in the Cretaceous period when the area was submerged by the Western Interior Seaway millions of years ago. They are typically preserved in hard concretions that must be carefully removed. This sizeable fossil shows mixes of brown and yellow calcite with a smooth surface displaying complex leafy suture patterns. It has a fairly well preserved chamber opening and spots of red, yellow, and green iridescence.