Blue - Gneiss
United States
Item Details
Quarry Location:
Mosinee, Marathon County, Wisconsin
Density:
189.3 pcf
Flexural Strength:
2 910 psi
Compressive Strength:
22 710 psi
Recommended Usage:
Architectural – Full Veneer (Boulder), Thin Veneer (Boulder) Landscape – Retaining Wall
Finishing Surface:
Fractured or Natural (Rustic) Face
Additional Names:
Aqua Blue Quartzite,Aqua Blue Gneiss
Description:
PRIMARY AND (OTHER) TRADE NAMES: AQUA BLUE?
QUARRY LOCATION: Mosinee, Marathon County, Wisconsin
MATERIALS CLASS: Metamorphic
GEOLOGICAL DESIGNATION: Gneiss/Amphibolite
COLOR RANGE: Rustic, weathered, dark blue stone, may contain rust coloring, white quartz or green veining
APPLICATIONS: Architectural – Full Veneer (Boulder), Thin Veneer (Boulder)
Landscape – Retaining Wall, Specimen Boulder
FINISHES: Fractured or Natural (Rustic) Face
TECHNICAL INFORMATION*
Test Method - American Society for Testing and Materials (ASTM)
Dry Density 189.3 pcf ASTM C97-96
Bulk Specific Gravity 3.03 ASTM C97-96
Absorption 0.00% ASTM C97-96
Modulus of Rupture 2,910 psi ASTM C99-87
Compressive Strength 22,710 psi ASTM C170-90
Freeze-Thaw Weight Loss <0.5% ASTM C67-94
Mohs Hardness 7
* Note: The ASTM results above are for reference only and are averages representative of recent tests.
Because stone is a natural product variations can occur.
CHEMICAL PROPERTIES:
Coarse-Grained Plagioclase-Hornblende Gneiss
Plagioclase-Feldspar 58%
Hornblende 40%
Magnetite 2%
Fine-Grained Quartz-Hornblende Gneiss
Quartz 50%
Hornblende 30%
Silicate 15%
Iron-Oxide 2%
Feldspar 3%