1 Physical Properties
1.1 Tenacity
1.2 Solubility
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.5 Fracture
Irregular/uneven
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Uneven
1.6 Cleavage
Perfect cleavage parallel to base and prism faces: {001} Perfect, {210} Perfect, {010} Imperfect
{010} Perfect, {001} Distinct
1.7 Mohs Hardness
1.8 Chemical Composition
Not Available
Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)