Marbles-NaxosCrystalina
Marbles-NaxosCrystalina02
Marbles-NaxosCrystalina
OLYMPUS DIGITAL CAMERA

MINERALOGICAL COMPOSITION (weight %)

  • Cao
  • MgO
  • SiO2
  • Fe2O3
  • Al2O3
  • K2O
  • Na2O
  • MnO
  • LOI
  • CO2
  • 55.60
  • 0.50
  • 0.07
  • 0.14
  • 0.02
  • 0.02
  • 0.02
  • 0.02
  • 43
  • -
Marbles-Sivets Sivec
marbles-Kozani Kozani

Naxos Crystal

Category:

MINERALOGICAL COMPOSITION (weight %)

  • Calcite
    98
  • Dolomite
    -
  • Quartz
    2
  • Muscovite
    -
  • Sericite
    -
  • Clorite
    -
  • Albite
    -
  • Epidote
    -
  • Hematite
    -
  • Serpentine
    -
  • Chromite
    -
  • Fe Oxides etc
    -
  • Pyroxenes
    -
  • Clays
    -
  • Micas
    -
  • Feldspar
    -

PHYSICAL & MECHANICAL PROPERTIES

  • APPARENT SPECIFIC WEIGHT
    2710 Kg/m3
  • ABSORPTION COEFFICIENT
    0.09 wt%
  • COMPRESSIVE STRENGTH
    89 Kg/cm2
  • MODULUS OF RUPTURE
    13 Kg/cm2
  • MODULUS OF ELASTICITY
    -
  • ABRASION (After 1000m) RESISTANCE
    8.56 mm
  • MICROHARDNESS KNOOP
    -