Bastnasite and Microcline Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.95-5.0
2.55-2.63
Fracture
Uneven
Uneven, Uneven, Gems
Cleavage
Imperfect to indistinct on {10 1 0}, parting on {0001}
{001} Perfect, {010} Good
Chemical Composition
(Ce,La)(CO 3)FMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KAlSi 3O 8Arthur Thomas , Gemstones (2009)
Bastnasite and Microcline Chemical Formula
While comparing Bastnasite and Microcline physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Bastnasite and Microcline chemical formula.
- Chemical formula of Bastnasite- (Ce,La)(CO 3)FMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Microcline- KAlSi 3O 8Arthur Thomas , Gemstones (2009)
Bastnasite and Microcline Specific Gravity
Another important criteria for qualitative analysis of gemstones is Bastnasite and Microcline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bastnasite and Microcline Optical Properties during the identification of gemstone. Specific gravity of Bastnasite is 2.55-2.63 whereas that of Microcline is 2.55-2.63.