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September 10, 2010
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Sargent-Welch Igneous Rocks

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(1 customer reviews)

We’ve gone to great lengths to source and upgrade our rock specimens. To provide you with the highest quality specimen materials available today, all our specimens are carefully hand selected and packaged to ensure consistency and reliability. Chose from our popular Student Specimens sold in packages of ten (average size: 1” x 1” to 1” x 2”), or our larger Lab Specimens (average size: 2” x 3” to 3” x 4”) sold individually. Student specimens are ideal for classroom use, while the larger lab specimens are designed for in depth lab study and display. All samples are labeled and housed in individual storage boxes.

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WL7074C-02

ANDESITE, Gray with dark hornblende phenocrysts, Student Specimens, Pkg. of 10
In stock

Special promotions and discounts do not apply to this item.

$11.99

WL7074F-02

ANDESITE, Gray with dark hornblende phenocrysts, Lab Specimen, Each
In stock

$9.75

WL7074C-45

BASALT, Grayish-black trap rock, Student Specimens, Pkg. of 10
In stock

$7.25

WL7074F-45

BASALT, Grayish-black trap rock, Lab Specimen, Each
In stock

Special promotions and discounts do not apply to this item.

$8.09

WL7074C-46

BASALT, Vesicular; Dark gray with abundant vesicles, Student Specimens, Pkg. of 10
In stock

$8.95

WL7074F-46

BASALT, Vesicular; Dark gray with abundant vesicles, Lab Specimen, Each
In stock

$8.75

WL7074C-10

DIORITE, Dark, coarse-grained, abundant hornblende, Student Specimens, Pkg. of 10
In stock

Special promotions and discounts do not apply to this item.

$8.59

WL7074F-10

DIORITE, Dark, coarse-grained, abundant hornblende, Lab Specimen, Each
In stock

$8.95

WL7074C-11

GABBRO, Coarse-grained, dark, Student Specimens, Pkg. of 10
In stock

$8.75

WL7074F-11

GABBRO, Coarse-grained, dark, Lab Specimen, Each
In stock

$9.00

WL7074C-09

GRANITE, Coarse; Coarse-grained, porphyritic, pink, Student Specimens, Pkg. of 10
In stock

$7.25

WL7074F-09

GRANITE, Coarse; Coarse-grained, porphyritic, pink, Lab Specimen, Each
In stock

$7.95

WL7074C-12

GRANITE, Medium; Medium-grained with biotite, gray, Student Specimens, Pkg. of 10
In stock

$7.95

WL7074F-12

GRANITE, Medium; Medium-grained with biotite, gray, Lab Specimen, Each
In stock

$8.25

WL7074C-20

OBSIDIAN, Black volcanic glass, Student Specimens, Pkg. of 10
In stock

$7.75

WL7074F-20

OBSIDIAN, Black volcanic glass, Lab Specimen, Each
In stock

$8.50

WL7074C-21

PUMICE, Glassy, light gray, Student Specimens, Pkg. of 10
In stock

Special promotions and discounts do not apply to this item.

$6.59

WL7074F-21

PUMICE, Glassy, light gray, Lab Specimen, Each
In stock

$7.50

WL7074C-23

RHYOLITE, Pale pink felsite with phenocrysts, Student Specimens, Pkg. of 10
In stock

Special promotions and discounts do not apply to this item.

$6.79

WL7074F-23

RHYOLITE, Pale pink felsite with phenocrysts, Lab Specimen, Each
In stock

$7.25

WL7074C-30

SCORIA, Gray to reddish brown; basaltic, Student Specimens, Pkg. of 10
In stock

$6.95

WL7074F-30

SCORIA, Gray to reddish brown; basaltic, Lab Specimen, Each
In stock

$7.50

Customer Reviews

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- Thursday, November 12, 2009
Obsidian
Reviewed By: mel1vbstar (victorville, ca)
They need to show a picture of the obsidian , so that it would be helpful while purchasing.

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