Ward's® Obsidian (Brown and Black)

About this item

Banded volcanic glass.

Collected in Oregon
Multiple sizes and pack options to fit your specific needs
Cut by Ward's geologists to guarantee top market quality
Matching thin section available

Student specimens - Perfect for study and identification, these budget-friendly samples come sealed in a plastic bag. Storage box (5×5×4.5"), sold separately.

Bulk pack - Includes 1 kilo of assorted pieces (quantity varies). Assorted pieces are 1.25×1.25" to 2×3". Packaged in a labeled storage box for easy organization.

All specimen dimensions are considered an average size range.

Price

$22.39–$96.59

2 options available below

Return Policy

Product Details

Banded volcanic glass.

Collected in Oregon
Multiple sizes and pack options to fit your specific needs
Cut by Ward's geologists to guarantee top market quality
Matching thin section available

Student specimens - Perfect for study and identification, these budget-friendly samples come sealed in a plastic bag. Storage box (5×5×4.5"), sold separately.

Bulk pack - Includes 1 kilo of assorted pieces (quantity varies). Assorted pieces are 1.25×1.25" to 2×3". Packaged in a labeled storage box for easy organization.

All specimen dimensions are considered an average size range.

Product Family Options

Specimens

Product Information

Specimen Dimensions
Availability
Price
470026-142
Obsidian (Brown and black), student specimens
1×1 - 1×1"
On Order
Date provided after order
Pack of 10
$22.39 / Pack of 10
On Order
Date provided after order
$22.39
Pack of 10
$22.39
1×1 - 1×1"
470026-142
470331-382
Obsidian (black and brown), thin section
Size will vary
In Stock at VWR
Usually ships next day
Each
$96.59 / Each
In Stock at VWR
Usually ships next day
$96.59
Each
$96.59
Size will vary
470331-382