From cobalt + arthurite. <span class="searchmatch">cobaltarthurite</span> (mineralogy) A monoclinic-prismatic mineral containing arsenic, cobalt, hydrogen, iron, magnesium, manganese...
arthurite (uncountable) (mineralogy) An apple-green monoclinic mineral. <span class="searchmatch">cobaltarthurite</span> David Barthelmy (1997–2025) “Arthurite”, in Webmineral Mineralogy Database...
Cobalt blue. anticobalt cobalamin cobalt-60 cobaltamine cobaltammine <span class="searchmatch">cobaltarthurite</span> cobaltate cobaltaustinite cobalt-bicarbonate method cobalt-bloom cobalt...