User:Ugoogli/sandbox

{{Infobox mineral
 * name = Haydeeite
 * category = Atacamite mineral
 * boxwidth =
 * boxbgcolor = #7da7d9
 * image =
 * caption =
 * formula = Cu{{sub|3}}Mg(OH){{sub|6}}Cl{{sub|2}}
 * molweight =
 * symmetry = Trigonal *3 2/m
 * color = Blueish-Green
 * fracture = Irregular
 * tenacity = Brittle
 * mohs = 2
 * luster = Vitreous
 * density = 3.287g/cm^3
 * cleavage = Perfect {0001}

"Haydeeite" is a mineral found in the Atacama Desert, Chile