xUmp.com Logo

TODAY'S COUPON: SAVE ADDITIONAL 10% OFF with coupon code: BACK2SCHOOL2019 [Expires tonight at 11:59PM. Online orders only.]
50 Rocks and Minerals of the USA - Image One
Share this product:

50 Rocks and Minerals of the USA

by xUmp.com   Item#: 15379   5 star rating 3 customer reviews
List Price:$59.99
Sale Price: $31 /each
You Save: $28.99 (48%)
IN STOCK Ships next business day.
Add to cart to see shipping prices.

Only 6 left in stock - order soon!
QTY:
 

A vast mounted set of 50 rocks and minerals found in the United States.  This collection emphasizes incredible variety, and covers the full range of sedimentary, igneous, and metamorphic rocks.  Featuring rocks and minerals such as scoria, pyrite, oil shale, sulfur, pyrolusite, jade, calcareous tufa and corundum this comprehensive set boasts both familiar and lesser known specimens.  A comprehensive handbook is included, which defines key terms, gives the specific gravity and hardness as well as a brief description for each rock and mineral.  An excellent study tool for those with an interest in geology, or a great gift to introduce a loved one to the diversity of US geological formations.

Features:

  • 50 mounted rocks and minerals
  • Ores, non-metallic and rock-forming minerals
  • Sedimentary, igneous, and metamorphic rocks
  • Impressive array of diverse specimens
  • Comprehensive handbook with descriptions included


Age:
8 +
Box Size:
14.25 x 7.50 x 1.25 inches
36.20cm x 19.05cm x 3.18cm
Weight:
1 lb 2 oz
0.50 kg

Warning:
CHOKING HAZARD
Small parts. Not for children under 3 yrs.

Customer Reviews


4 star rating  50 rock and minerals

Received quickly was a little disappointed in size of samples but my grand daughter still like it was her favorite christmas gift

5 star rating  Rocks and minerals set of 50
Linda Mackta from NC
Bought this collection for my grandson's birthday. He will love it!

5 star rating  Rocks and minerals
Faye Dorsey from Renton, WA
Perfect gift for my grand nephew!


FEATURED PRODUCTS

Solar System Simulator.

$99

Solar System Simulator

See the solar system in action!

Kaleidoscope Making 4M Kit.

$11.99

Kaleidoscope Making 4M Kit

Build your own 10 inch kaleidoscope with this great kit!

Fuel Cell 10 Kit.

$179

Fuel Cell 10 Kit

Learn about hydrogen fuel cells with this incredible kit!

Jacob's Ladder.

$4.99

Jacob's Ladder

An ancient toy featuring optical illusion and hands-on fun that never grows old!

Meccano Super Construction Set - 638 Pieces.

$99.99

Meccano Super Construction Set - 638 Pieces

This SUPER Erector Construction set is one of the best you'll find anywhere!

14-in-1 Educational Solar Robot.

$29

14-in-1 Educational Solar Robot

Build 14 assorted solar robots, some of which can travel over water!

xUmp.com Logo


Join our tribe:

SIGN-UP & SAVE

Sign-up for our weekly discounts and promotions email newsletter.



xUmp.com Catalog

CATALOG

View xUmp science supplies catalog

At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.