- Obsidian For Sale South Africa
- Obsidian For Sale For Knapping
- Obsidian For Sale On Amazon
- Obsidian For Sale Large Boulders
Obsidian
Obsidian is a rock which is a type of naturally occurring glass, produced by volcanoes (igneous origin) when a
margins of felsic lava flows, where cooling is more rapid. Because of the lack of crystal structure, obsidian blade
surgical scalpel blades.
While a rock like basalt is dark because of ferromagnesian enrichment, obsidian consists mainly of silicon dioxide,
very similar to that of granite and rhyolite. It is sometimes classified as a Mineraloid because obsidian is
lunar volcanic eruptions, though few scientists now agree with this theory.
While pure obsidian is always dark in appearance, the color varies depending on the presence of impurities. Iron
small, white, radially clustered crystals of Cristobalite in the black glass develop a blotchy or snowflake pattern
Snowflake Obsidian
Obsidian is relatively soft with a typical hardness rating of 5 to 5.5. Obsidian, unlike crystals, has no regular
form edges sharper than the finest steel blades. For this reason, obsidian was used by many native cultures to
The Nevada, Utah and California area, referred to as the Great Basin, is an ideal location to find
desirable collector item.
- Raw Rock (Based on POUNDS; not by Piece)
Raw Rock (Based on POUNDS; not by Piece)
Product Description
**Disclaimer: If you are also ordering Slices(Slabs) or GROUND PREFORMS we suggest you DO NOT ship them with Raw Rock! If you take the risk we WILL NOT REFUND or RESEND MATERIAL!**
All rock prices listed are per pound, not per piece, unless requested.
Rock in its rawest form sold to you to start the knapping process.
If you're interested in getting rock from the quarry, please check out our 'THE QUARRY!' page.
**NOTE: Raw Keokuk Chert needs to be cooked to 585 to 600 degrees to work well. If you don't have a kiln you will most likely not be very happy with this rock raw.
Strikeforce kitty crack. Black Obsidian............................$1.50.
--Black Obsidian (100 lbs at $1.25 a pound)....….$1.25 lb.
--Black Obsidian (500 lbs at $1.00 a pound)......$1.00lb.
Obsidian For Sale South Africa
Scourgebringer supporter pack download for mac. Mahogany Obsidian………………………………...........$2.00 lb.
--Mahogany Obsidian (100 lbs at $1.50 a pound)..$1.50 lb.
--Mahogany Obsidian (500 lbs at $1.25 a pound)..$1.25 lb.
Banded Obsidian...……………………………….$2.00 lb.
Silver Sheen Obsidian…………………………..$2.00 lb.
Rainbow Obsidian (2 Rocks to 1 lbs)..$3.00 lb.
Obsidian For Sale For Knapping
Rainbow Obsidian 1 lbs-4.5 lbs ......$5.00 lb.
Rainbow Obsidian 5 lbs-12 lbs (Min 5 lbs).…..….$7.00 lb.
Dacite……………………………………………………….$2.00 lb. (Temporarily Out Of Stock) we still have dacite spalls
--Dacite (100 lbs at $1.50 a pound)..$1.50 lb. ^
--Dacite (500 lbs at $1.25 a pound)..$1.25 lb. ^
HEAT TREATED Keokuk Whole Rock….$2.50 lb.
Raw Keokuk Chert………………………………….$1.50 lb.
Texas Flint……………………………………………….$2.75 lb
Georgetown Flint........4'-7' Tabs:$3.50 lb
Gold Stone……………………………………………….$4.50 lb.
Blue Gold Stone……………………………………….$7.00 lb.
Green Gold Stone……………………………………$7.00 lb.
Fine Grained Basalt...............$1.50 lb.
(DISCLAIMER if you are unsure of Basalt, you may not want it right off the bat)
Obsidian For Sale On Amazon
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Obsidian For Sale Large Boulders
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