Don't trust yourself to keep on top of all of the unbelievable deals at American Science & Surplus?

Sign up for our regular emails full of special deals and you'll never miss another one.

Bonus! Our copy is nothing short of a hoot! (If we don't say so ourselves.)

Find A Store
Request A Catalog
Sign Up For Special Offers
New Stuff
On Sale
Must Go
Best Sellers
Search Our Stuff
search Left
You can search by keyword or product number.
Shop By Category
If you have stuff like
ours to sell, contact us at
or 888-724-7587.


product window top

Crystal Clear Geological Bargain

SALE $2.50 PKG (2)
WAS $4.50 PKG (2)
SAVE $2.00 (44%)
Share This Product:
facebook twitter email
Crystal Clear Geological Bargain
From Brazil, rescued from the guts of quartz crystal antennae, these clear rock crystals are pebble sized (some maybe 3/8" long, most smaller). We're thinking classrooms and microscopes, small jewelry items, or, at these prices, a nice little bowl of crystals for the table. Each small box contains approx 2-1/4 oz of crystals. We'll send you (2) boxes, which will about fill a test tube if combined.
product window bottom


product window top
Get Ready To Rock
Earth science rocks. These kits from GeoCentral® are made for ages 8+ and all include (15) rock samples, a magnifier, streak plate for testing hardness and an 11-page fact booklet. You pick: the sedimentary set, which includes oil shale, shell limestone, quartz sandstone and chert; or the igneous rock set, which includes diorite, gabbro, peridotite and scoria; or the metamorphic rock set, which includes gneiss, phyllite, hornblende and serpentine marble. Plus many more in each set. Rock on!
$12.95 EACH
Boxes Of Rocks
Earth science rocks. Start your young scientists off  with one of these rock kits from GeoCentral®. The basic rock kit has (15) examples of metamorphic, sedimentary and igneous rock; the mineral kit has (15) samples of things beyond simple rockness, such as quartz, alabaster and talc; fluorescent rock kit has (9) examples of  (7) rocks that glow, including lapis lazuli and green fluorite, plus a UV penlight. All include an 11-page booklet, magnifier and a streak plate.
$12.95 EACH
Add Some Polish To Your Life
Lovely to look at, delightful to make jewelry out of. Our (25) piece set of polished gemstones includes: amethyst; howlite; tiger eye; hematite; amazonite; carnelian; sodalite; turqurenite; plain and rose quartz; rhodonite; unakite; snowflake obsidian; orange calcite; lemon jade; four varieties of jasper (serpentine; red, brecciated, picture and blue dalmation); and more. All approx 5/8" across.
WAS $6.85 EACH
SAVE $1.10 (16%)
product window bottom
Footer Left
Footer Left
Call us toll free!
8am - 5:30pm Central Time M-F
For store hours, phone and directions, click here.
payment options
facebook twitter
Request a
Printed Catalog
Or View Our Latest
Printed Catalog Online
Our web site always contains everything we have available for sale outside our retail stores. Typically, new items are listed on the site before they get published in our catalog...
Learn More
Find a
Retail Store
Unlike Any Place On Earth
In addition to this fabulous on-line catalog of incredible stuff, American Science & Surplus has three great retail locations. If you're in the neighborhood, please stop by! Store hours may vary. Feel free to call for store hours and directions.
Learn More
About Us | Our Guarantee | Privacy Statement
© Copyright 2017 American Science & Surplus