11 x 14 Vintage Mineral Poster - Tourmaline precious amethyst with each freeform calcite nodule

with each freeform calcite nodule weighing between 350-500g (~0

Good for one fill-up and a burn time of about 3-4 hours)

Stones may occasionally become dislodged during transit

This piece would be a great addition to your (or your rock lover giftee’s) collection

the built in solar cell will charge an internal battery

11 x 14 Vintage Mineral Poster - Tourmaline precious amethyst with each freeform calcite noduleVintage image from the early 1900s reproduced on uncoated classic matte paper. This lovely public domain image may be just what is needed to dress up your office, basement, rock collection or rock shop. This artwork features the following (look closely at the poster to reveal the ID tags): 1. Tourmaline, with rhombohedron; with albite and quartz on white granite 2. Tourmaline, rose red. Prism with dull, yellowish basal plane 3. Tourmaline, brown.