Bloodstones are a darkish green style of chalcedony that's characterized through the darkish crimson splatters visible in the course of it. This gem is a cryptocrystalline quartz and has a hardness of approximately 6.5-7.0 on the Mohs scale of hardness. Inclusions, of amphibole and chlorite make a contribution to the green a part of this gemstone, but, the splashes of purple are because of concentrations of iron. Normally, bloodstone have a vitreous to glassy luster. https://www.racocatala.cat/usuari/csworth http://testsoc-invamam.1gb.ru/home.php?mod=space&uid=131921 http://bml.ym.edu.tw/tfeid/userinfo.php?uid=1095416 https://www.chessclub.com/?URL=http%3A%2F%2Fcwordsworth.com/green-gemstones/ http://pow.1126984.n5.nabble.com/green-gemstones-tt16128.html https://forums.prosportsdaily.com/member.php?705065-csworth https://www.eeweb.com/profile/csworth https://wiki-atelierdeslois.lafranceinsoumise.fr/wiki/Discussion_utilisateur:Csworth https://rebrickable.com/users/csworth/profile/ https://www.bkconnection.com/users/cwordsworth117gmailcomvvioj https://www.designingbuildings.co.uk/wiki/User:Csworth https://source.joinmastodon.org/csworth https://www.wahm.com/forum/members/256628-csworth https://green-gemstones.clubeo.com/actualite/2020/05/13/green-gemstones.html?_ga=2.56521067.1750969742.1589391896-542786992.1589391896 https://www.jssor.com/csworth/csworth-slider.1.slider http://lj.rossia.org/users/csworth/351.html