Natural Septaria from Morocco – Black Polished Half with White Calcite
We present a single, natural specimen of a polished Septaria half-shell from ancient deposits in Morocco. Septaria is a fascinating clay-limestone rock in which radial weathering cracks formed during the hardening process. Over time, these fissures were filled with crystallizing, snow-white calcite. The combination of the deep black matrix with the contrasting spiderweb of white veins creates a unique, geometric composition crafted by nature.
Specimen parameters:
- ✓ Stone: Septaria (polished half)
- ✓ Origin: Morocco
- ✓ Finish: Front surface polished to a high gloss, back rough
- ✓ Dimensions: approx. 112 × 90 × 23 mm
- ✓ Weight: 300 g
- ✓ Color: Black / dark gray with white calcite veins
- ✓ Availability: One-of-a-kind (you are purchasing the exact specimen shown in the photos)
Aesthetics and Geological Features
Thanks to the precise polishing of its flat surface, this specimen perfectly reveals the structure of its internal fractures and the degree of calcite crystallization. The thin form of the half-piece makes it easy to handle and ideal for display in a small showcase, frame, or on a dedicated stand. This is an excellent choice for collectors of sedimentary rocks and minerals, as well as enthusiasts of distinctive, high-contrast rock formations.
Purchase Information
You are purchasing exactly this septaria half from Morocco, as shown in the photo gallery. The product is ready to be added to your collection.
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