{"id":76,"count":7,"description":"CLASS: Sulfate . . . CHEMICAL FORMULA: CaSO4 . 2H20 . . . CRYSTAL SYSTEM: monoclinic\r\nCRYSTAL FORM: prism, pinacoid; tabular crystals (usually twinned), fibrous, granular, massive and rosette formations.\r\nCOLOR: colorless, white, grey, yellow, reddish .\r\nPHYSICAL PROPERTIES: soft (2 Mohs), light (2,35 g\/cm3), fragile, exfoliable in sheets, transparent\/translucent\/opaque, vitreous\/silky luster and pearly on the exfoliation surfaces, soluble in hydrochloric acid and hot water, some varieties are fluorescent to ultraviolet rays.\r\nCURIOSITIES: related to the improvement of clarity of ideas","link":"https:\/\/www.mineralitum.com\/en\/buy\/gypsum\/","name":"GYPSUM","slug":"gypsum","taxonomy":"product_cat","parent":0,"meta":[],"_links":{"self":[{"href":"https:\/\/www.mineralitum.com\/en\/wp-json\/wp\/v2\/product_cat\/76","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mineralitum.com\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/www.mineralitum.com\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/www.mineralitum.com\/en\/wp-json\/wp\/v2\/product?product_cat=76"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}