calamite.org

Calamite Stem — Mesocalamites sp.

Calamites by unlobogris on DeviantArt

calamite.org

Excellent, huge Carboniferous fossil calamite plant - Stylocalamites cisti

Magneti in Neodimio (NdFeB)

Calamite Fossils

Calamites, Cool Dino Facts Wiki

Plate II: Topaz, Garnet, Vesuvian, Idocrase, Chrysolite, Olivine, Pistacite, Epidote, Turquoise, Johnite, Calamite, Lazulite, Lapis Lazuli - Science History Institute Digital Collections

This is a RARE SIZE, fossil of a long, unbroken Calamites sp. plant from the Carboniferous Period. It is on a huge, unbroken block of fossil-bearing

SUPERB LARGE DISPLAY FOSSIL OF CALAMITES CARBONIFEROUS PLANTS FROM EUROPE *PL165

File:Calamites sp.1 - Carbonifero.JPG - Wikipedia