Assertion: gypsum | /r/HasProperty | hunt et al.
Facets:
Source sentences:
text: The dehydration products of the gypsum are generally composed of parallel fibres (Stoops et al., 1978; Simón et al., 1980; Eswaran et al., 1983; Smykatz-Kloss et al., 1985), parallel to the (010) cleavage direction of gypsum (Hunt et al., 1966;