PRECAMBRIAN STROMATOLITE FOSSIL 2. 2 " X 4. 9 " FREESTANDING SPECIMEN MOROCCO
Item History & Price
| Reference Number: Avaluer:4683553 | Country of Origin: Morocco |
Item: Stromatolite Shape: Freeform, Freestanding ... Dimensions: height - 2.2" / 57mm width - 4.9" / 124mm thickness - 0.7" / 19mm Weight: 4.8 oz / 136 gNote: Stromatolites were formed by colonies of bacteria which were periodically covered with silt, forming the centric rings. The rings grew through the silt and the resulting angular pattern stabilized the specimen. Water currents determine the ring pattern. Stromatolites date back into the Precambrian period and released the oxygen into the atmosphere which we breathe today. Photos show front and back of specimen.
At Rock*Candy our goal is to ensure that you receive high quality specimens and jewelry supplies at competitive prices. Our focal beads are hand-selected to ensure consistent quality. In our eBay store you will find specimens, semi-precious and metal bead strands, sea glass, Czech glass and premium beading wires like Accu-flex and SoftFlex.
