释义 |
bredigite Min.|ˈbriːdɪgaɪt| [f. the name of M. A. Bredig (b. 1902), German-born American chemist: see -ite1.] A mineral consisting of the metastable orthorhombic phase of dicalcium silicate.
1948Tilley & Vincent in Min. Mag. XXVIII. 257 It is in recognition of Bredig's important contribution to the solution of the problem of calcium orthosilicate polymorphism that it is proposed to designate the new mineral phase bredigite. 1966Amer. Min. LI. 1766 The α′ (bredigite), β (larnite) and γ (unnamed) forms of dicalcium silicate (Ca2SiO4) occur together in the contact zone around a syenite-monozonite intrusion in Marble Canyon. |