Polished Large Banded Agate with Crystalline Centre x 1 From Maintirano, Madagascar Polyps display tight rams-horn spirals and

display tight rams-horn spirals and occasionally show sporadic golden Pyrite replacement that highlights the highly elaborate Ammonitic suture patterns in crisp

nice rough natural trim on the edges and polished tops

Size = 86 - 163 mm

and a complimentary brass stand which pairs well with the various colors

35 x Polished Mini Lazulite Jewellery Hearts

Polished Large Banded Agate with Crystalline Centre x 1 From Maintirano, Madagascar Polyps display tight rams-horn spirals andA NOTE FROM NICK A large 220 x 180 x 90 mm sized Banded Agate piece with crystalline centre. It is polished on the edges and natural at the back and crystalline centre. PRODUCT DESCRIPTION Agate Geodes from Madagascar Agate geodes from Madagascar are nodules of banded Chalcedony that form in volcanic rock. They are sourced from locations including Nosy Varika and Maintirano as well as other areas in the country. They are available in natural form,