HELVINE

Mn2+4Be3(SiO4)3S

Crystal: Cubic
Hardness: 7 - 7.5
Sp.G.: 3.61
Cleavage: None
Fracture: Conchoidal to Uneven
Colour: Light to Dark Green,
Yellow to Reddish Brown, Pink
Lustre: Greasy to Vitreous

Please read our DISCLAIMER

Rare Mineral

Helvine occurs in abundance at Huanggang Mine,Inner Mongolia. Geologically, the Huanggang mines are an Fe-Sn exogreisen, formed when Cretaceous-age anorogenic-type granites intruded calcaerous sedimentary rocks and metal-rich fluids migrated upward from the granitic intrusives into overlying skarn and vein deposits, forming rich polymetallic orebodies which are also rich in crystallized minerals found in abundant open pockets. Helvite-Genthelvite crystals from Huanggang are recognized as being probably the best in the world.
No healing properties known


HELVINE FOR SALE

Are you looking for clear boxes
for displaying and protecting your
favourite minerals, gems, fossils, meteorites or other collectables.
We also make mineral
display stands and acrylic blocks.

CHECK OUT THE
FOLLOWING LINKS:

MINERAL BOXES
Crystal Showcase™

MINERAL DISPLAY BOXES
MINERAL DISPLAY STANDS
ACRYLIC BLOCKS

MINERAL STORAGE BOXES

MINERAL PRESENTATION DOMES
GEM BOXES
MAGNIFYING BOXES
We have almost 400 pages on our site
FOR YOUR CONVENIENCE
Site Search
Will find all associated products and pages for you.
Contact Details
email:
sales@openallday.com.au
Phone
TERMS

© COPYRIGHT
openalldayHOME
WANTED
Do you want to become
a DISTRIBUTOR?

  © Copyright, Gerald Pauley 2018