Assertion: dolomite | /r/HasProperty | good source of magnesium metal
Facets:
Source sentences:
text: Dolomite is also a good source of magnesium metal.
text: Small quantities of quartz have no effect on soil properties, whereas dolomite is a liming agent and is a good source of magnesium (Mg).
text: Dolomite is also a good source of magnesium metal.
text: Dolomite is also a good source of magnesium metal.