hagendorfite造句

• Hagendorfite belongs to the monoclinic crystal class, so it is assigned to the biaxial optical class.
• Hagendorfite's optic sign, which is negative, is proven by examining its interference figure.
• He discovered 14 new minerals including chudobaite, fleischerite, hagendorfite, laueite, liandradite, petscheckite and stranskiite.
• Hagendorfite is in the monoclinic crystal class; the mineral's internal symmetry consists of three axes with unequal length.
• Biaxial minerals, including Hagendorfite, have three indices of refraction which may or may not correspond with the mineral's unequally lengthened axes.
• "' Hagendorfite "'is an iron phosphate mineral with the chemical formula of ( Na, Ca ) MnFe 2 ( PO 4 ) 3 and is named after where the mineral was discovered, Hagendorf-S黡, Bavaria, Germany.