GENERAL INFO | IMAGE |
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Provenance: San Anselmo, Marin County (CA, USA) Description: In California, the metamorphic blueschist occurrences within the Franciscan Complex are commonly composed of glaucophane, which can be found with a fibrous habit. NEW ERROR CALCULATED! FPTI index: 2.767 FPTI error: 0.074 |
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   Mean Length
Value:       4.0
Value Error:       0.0
  top   Mean Diameter
Value:       0.22
Value Error:       0.025
  top   Crystal Curvature
Value:       flat surface
Value Error:       0.0
  top   Crystal Habit
Value:       acicular
Value Error:       0.0
  top   Fibre Density
Value:       3.0
Value Error:       0.001245
  top   Hydrophobic Character of the Surface
Value:       hydrophilic
Value Error:       0.0
  top   Surface Area
Value:       7.9
Value Error:       0.002489
  top   Total Iron Content
Value:       23.7
Value Error:       0.0
  top   Ferrous Iron
Value:       12.7
Value Error:       0.0
  top   Surface Ferrous/Iron Nuclearity
Value:       >2
Value Error:       0.02
  top   Content of toxic elements other than iron
Value:       26.7
Value Error:       0.0
  top   Fibre dissolution rate
Value:       55.0
Value Error:       0.0
  top   Mean velocity of iron release
Value:       0.23
Value Error:       0.009
  top   Velocity of amorphous silica production with dissolution
Value:       1.02
Value Error:       0.016
  top   Mean velocity release of toxic elements
Value:       17.2
Value Error:       0.0
  top   Zeta Potential
Value:       negative at both pH = 4.5 and pH = 7.4
Value Error:       0.0
  top   Zeta Potential induced fibre aggregation
Value:       27.0
Value Error:       0.0
  top   Cation exchange capacity
Value:       False
Value Error:       0.0
  top