David K. Joyce Minerals

Mont Saint-Hilaire, Horvathite-Y

Horvathite-Y is a relatively rare mineral at Mont Saint-Hilaire, the type locality for the mineral. The matrix for almost all of these specimens are interlocking pseudomorphs of calcite after shortite, sometimes with a microcline crystal section. The photographs that I take are very rapidly done. I'm sure that you can do a better job with any of these specimens, if you are a photographer.

All prices in Canadian dollars. For payment in US$, deduct 22% or multiply by 0.78.

Click on any of the following thumbnails to view a larger image of the specimen.

Horvathite-(Y)Mont Saint-Hilaire, Horvathite-Y
  • Item #9614
  • Horvathite-(Y)
  • 4.7x3.2x2.6 cm
  • Largest Crystal Size: micro
  • $80.00
  • Mont Saint-Hilaire

  • Quebec, Canada
  • Some excellent hotvathite-Y crystals in a number of the open specimen in this specimen. Very nice!
Horvathite-(Y)Mont Saint-Hilaire, Horvathite-Y
  • Item #14756
  • Horvathite-(Y)
  • 3.8x2.2x2.8 cm
  • Largest Crystal Size: micro
  • $45.00
  • Mont Saint-Hilaire

  • Quebec, Canada
  • Some nice horvathite crystals on this specimen. They tend to be flat against the matrix and in groups.