Crinoid Fossil Crown Matrix

Authentic Crinoid Fossil Crown Matrix Slab Specimen

Overview

Bring a dramatic piece of prehistoric marine life into your home with this Authentic Crinoid Fossil Crown Matrix Slab Specimen. Commonly known as "Sea Lilies," crinoids are ancient marine organisms related to sea stars and sea urchins. Preserved in extraordinary detail, this natural specimen features a dark, charcoal-black fossilized crown (calyx) with sweeping feeding arms and a segmented stem, perfectly contrasted against a warm, terracotta-red sandstone matrix. Its clean presentation and rich color depth make it a striking centerpiece for mineral collectors, offices, or rustic home displays.

Key Features

• 100% Authentic Fossil Specimen: Genuine prehistoric marine crinoid fossilized within its original matrix slab.

• Intricate High-Relief Details: Highly defined knobby calyx (head), sweeping arm structure, and intact column/stem segments.

• Striking Color Contrast: Rich matte-black fossilization naturally highlighted against the warm, rust-red sandstone backdrop.

• Display-Ready Slab: Flat, solid matrix slab that stands easily on a display stand, easel, or shelf.

Specifications

• Fossil Type: Crinoid (Class Crinoidea / "Sea Lily")

• Form: Natural Fossil Matrix Slab

• Finish: Natural Prepared Matrix

• Included: 1 Authentic Fossil Matrix Specimen

Care Instructions

Dust gently using a soft dry brush or clean microfiber cloth. Do not submerge in water or use liquid cleaners, as the porous sedimentary sandstone matrix can absorb moisture and degrade over time. Always handle with care using both hands to support the weight of the slab.