Assertion: hydrated copper sulfate | /r/AtLocation | nature
Facets:
value: as the mineral
type: MANNER
Source sentences:
text: The hydrated copper sulfate occurs in nature as chalcanthite (pentahydrate), and two more rare ones: bonattite (trihydrate) and boothite (heptahydrate).
text: The hydrated copper sulfate occurs in nature as chalcanthite (pentahydrate), and two other rare ones: bonattite (trihydrate) and boothite (heptahydrate).
text: The hydrated copper sulfate occurs in nature as chalcanthite (pentahydrate),
text: This hydrated copper sulfate occurs in nature as the mineral called chalcanthite.