Deluxe Hardness Pick Set and Mineral Identification Kit, in Wooden Case

Deluxe Hardness Pick Set and Mineral Identification Kit, in Wooden Case

#ad
#ad
Mineralab HD1-W #ad - This is an important mineral identifying criteria. The hardness points are made of metals and alloys of equivalent mohs' Hardness as the mineral standards, and they can easily be re-sharpened, so the points will not break off, and ultimately replaced after many years. This beautiful and thoroughly conceived tool is made for the opposite of "planned obsolescence".

This is a perfect tool for Rockhounds, Geologists, and Archaeologists, as well as for Schools as an educational tool. Important: for industrial users, instead, we highly recommend our especially configured Mohs' Hardness Test Kit. The deluxe hardness pick set is a tool for mineral Identification, including a set of Hardness Points for performing a 'scratch test' on an unknown mineral to determine its Hardness under the Mohs scale.

Just search Amazon using that keyword string. This tool is a lifetime keeper, number-stamped, and makes an excellent gift! This set includes 8 mohs' hardness points from mohs' 2 through mohs' 9, table of minerals sorted by mohs' hardness, along with two Hardness Plates of Mohs' 3.5 and 5. 5, a magnet, and a 100x sharpening stone, nicely mounted in nickel-plated Brass, and double-ended Pin Vises, color-coded, all neatly packaged in a compact, enhanced by Instructions, a Streak Plate, Wooden Case.

Deluxe Hardness Pick Set and Mineral Identification Kit, in Wooden Case #ad - To perform a scratch test, if the number 6 point scratches your mineral, but the number 5 point does not, select a numbered hardness point, smooth surface of the mineral. All of this comes packaged in a beautiful mahogany-finished Wooden Case Note: This case is hand-made, so some imperfections can be expected.

More information about Mineralab HD1-W #ad

hand2mind Porcelain Streak Plates, 2" x 2" Pack of 10

#ad
#ad
ETA hand2mind 46294 #ad - hand2mind Porcelain Streak Plates, 2" x 2" Pack of 10 #ad - Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral. Each tile measures 2-in x 2-in x 1/16-in. Each streak plate measures 2" x 2" x 1/16". Great classroom tool to teach streak testing. Set of 10 streak plates. Streak plates are used in the identification of rocks and minerals.

Grades 6-8. This set of 10 unglazed streak tiles is perfect for classroom or lab demonstrations.

More information about ETA hand2mind 46294 #ad


Similar products



Streak Plates - Black, 10 pk

#ad
#ad
American Educational Products #ad - Streak Plates - Black, 10 pk #ad - Grades 6-8. Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral. These black, 1 x 2 inch unglazed porcelain tiles are ideal for streak testing minerals. Set of 10 streak plates. Pack of 10 . Black. Each streak plate measures 2" x 2" x 1/16". The streak test is essential in mineral identification because it retains the color of the mineral.

Pack of 10 Great classroom tool to teach streak testing.

More information about American Educational Products #ad


Similar products



Smithsonian Handbooks: Rocks & Minerals Smithsonian Handbooks DK Smithsonian Handbook

#ad
#ad
DK #ad - Packed with photographs and details on characteristics, and more, distinguishing features, Smithsonian Handbooks: Rocks and Minerals makes identification easy. Designed for beginning and experienced collectors alike, how they are classified, this guide explains what rocks and minerals are, and how to start a collection.

Grades 6-8. Look up different rocks and minerals, and find clear, annotated photography to pick out the key distinguishing features. Created in association with Smithsonian Institution, this authoritative guide features more than 500 rocks and minerals. Black. Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral.

Smithsonian Handbooks: Rocks & Minerals Smithsonian Handbooks DK Smithsonian Handbook #ad - Each streak plate measures 2" x 2" x 1/16". Learn the differences between igneous, and sedimentary rocks, metamorphic, and reference the glossary for many more technical and scientific terms. Smithsonian handbooks: rocks and minerals is filled with information about characteristics, colors, and more, unique attributes, making it one of the clearest identification guides for rock and mineral enthusiasts.

Pack of 10 Great classroom tool to teach streak testing. Set of 10 streak plates.

More information about DK #ad


Similar products



Modern Rock Tumbling The only complete and up-to-date guide to tumble polishing rocks and stones

#ad
#ad
Little Red Store #ad - Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral. It explains all the details, from A to Z. How to select the equipment, set up the tumbling area, how to load the barrels and how to get a PERFECT Slurry. Modern rock tumbling is the world standard for teaching people how to tumble rocks and get professional results.

Grades 6-8. Set of 10 streak plates. Each streak plate measures 2" x 2" x 1/16". Pack of 10 Great classroom tool to teach streak testing. Black. Many color photos to help explain the details. Informative, thorough and covers both rotary and vibratory rock tumbling.

More information about Little Red Store #ad


Similar products



Polly Plastics Ceramic Rock Tumbling Small Media. 1.5 Lbs Rock Tumbler Filler Small Cylinders in Heavy Duty Resealable Bag

#ad
#ad
Polly Plastics 683405246992 #ad - X 3/8" long, 22 degree angle cut cylinders. Perfect for protecting stones or filling while rock tumbling. Also, carry grit & polish, use to fill your barrel to the recommended level, improve tumbling action and quiet the tumbling process. Non-toxic, non-static and non-residue pellets are dryable and easy to reuse.

Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused pellets for later. Premium porcelain ceramic. Warning: Choking Hazard-small parts. Run the cylinders in the tumbler with water for a few days to smooth off the edges. Set of 10 streak plates. 3/16" dia. Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral.

Polly Plastics Ceramic Rock Tumbling Small Media. 1.5 Lbs Rock Tumbler Filler Small Cylinders in Heavy Duty Resealable Bag #ad - Informative, thorough and covers both rotary and vibratory rock tumbling. Each streak plate measures 2" x 2" x 1/16". Since porcelain ceramic rinses clean of grit, you can use the same batch of ceramic through all the stages. Polly plastics sells premium porcelain ceramic. Our non-abrasive porcelain ceramic tumbling media is perfect for protecting and cushioning fragile stones while tumbling.

Most tumbling media comes packaged in cheap plastic bags that easily tear and spill.

More information about Polly Plastics 683405246992 #ad


Similar products



National Audubon Society Field Guide to Rocks and Minerals: North America National Audubon Society Field Guides

#ad
#ad
Knopf #ad - Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral. Grades 6-8. Includes a guide to mineral collecting and a list of rock-forming minerals. Non-abrasive, porcelain ceramic small Tumbling Media. Black. Each streak plate measures 2" x 2" x 1/16". Informative, thorough and covers both rotary and vibratory rock tumbling.

National Audubon Society Field Guide to Rocks and Minerals: North America National Audubon Society Field Guides #ad - Great classroom tool to teach streak testing. Featuring a durable vinyl binding and nearly 800 full-color identification photographs, the National Audubon Society Field Guide to Rocks and Minerals is the perfect companion for any expedition. This portable guide depicts all the important rocks, gems, and minerals -- in many variations of color and crystal form -- and the natural environments in which they occur, similar rocks and minerals, areas of occurrence, and includes written descriptions of field marks, environment, and derivation of names.

X 3/8" long, 22 degree angle cut cylinders. Perfect for protecting stones or filling while rock tumbling. Perfect for mountain climbers, hikers, and geology enthusiasts, this valuable reference covers more rocks and minerals in North America than any other available guide. Set of 10 streak plates. 1.

More information about Knopf #ad


Similar products



Collecting Rocks, Gems and Minerals: Identification, Values and Lapidary Uses

#ad
#ad
Krause Publications #ad - 3/16" dia. Cushions, quiets and improves tumbling action. This guide takes you from being simply someone who enjoys rocks to a knowledgeable enthusiast in no time and features:An easy-to-use, buying and collectingBoth lapidary and mineral display materialsDecades of rock-collecting know-how of the authorForeword by Johann Zenz, quick reference format arranged by category and color of stone800+ beautiful color photographsValues and tips for locating, world-renowned agate expert, author and lecturer.

Collecting Rocks, Gems and Minerals: Identification, Values and Lapidary Uses #ad - Used to identify rocks and minerals, unglazed streak plates retain the color of the mineral. 1. 5 lbs. Random house audubon field guide: rocks/Minerals by Charles Chesterman - 9780394502694. Black. A rockhound's must-have resource! easy to use and lavishly illustrated, and Minerals is designed with beginners in mind, this new and completely revised and expanded edition of Collecting Rocks, Gems, yet filled with valuable technical information for seasoned collectors.

X 3/8" long, 22 degree angle cut cylinders. Perfect for protecting stones or filling while rock tumbling. Recommended over plastic media for vibratory tumblers. No need to keep separate for each stage - rinse and use the same batch through all the tumbling stages. Grades 6-8.

More information about Krause Publications #ad


Similar products



Polypropylene Plastic Poly Pellets Rock Tumbling Media. 2 lbs. Polly Plastics Rock Tumbler Filler Beads in Heavy Duty Resealable Bag.

#ad
#ad
Polly Plastics 683405247555 #ad - Black. 3/16" dia. Our clear plastic pellets are perfect for protecting and cushioning fragile stones while tumbling. This large 2 lb. Be sure to use a fresh batch of pellets with every grit size or polish change since the pellets can never be perfectly cleaned once embedded with a particular grit size. Polly plastics sells usa premium pellets that haven't been bought as scrap, imported or re-processed from used plastic.

Warning: Choking Hazard-small parts. Cushions, quiets and improves tumbling action. Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused pellets for later. Premium virgin polypropylene made in the USA. Non-toxic, non-static and non-residue pellets are dryable and easy to reuse - float to the top for easy cleaning.

Polypropylene Plastic Poly Pellets Rock Tumbling Media. 2 lbs. Polly Plastics Rock Tumbler Filler Beads in Heavy Duty Resealable Bag. #ad - 1. 5 lbs. Grades 6-8. Perfect for protecting stones or filling while rock tumbling. Great classroom tool to teach streak testing. Non-toxic, non-static and non-residue pellets are dryable and easy to reuse. Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused pellets for later.

More information about Polly Plastics 683405247555 #ad


Similar products



American Educational 9 Piece Scale of Hardness Collection without Diamond

#ad
#ad
American Educational 2357 #ad - L is the horizontal distance from left to right; W is the horizontal distance from front to back. Specimens in this collection may vary, based on availability at the time the product is packaged. Pack of 10 Set of 10 streak plates. Black. Random house audubon field guide: rocks/Minerals by Charles Chesterman - 9780394502694.

Specimens measure approximately 1 x 1-1/2 inches L x W. 3/16" dia. Two lbs. Teachers in pre-k, engineering, technology, and secondary classrooms use science education kits and products alongside science, elementary, and math STEM curriculum to demonstrate STEM concepts and real-world applications through hands-on activities.

American Educational 9 Piece Scale of Hardness Collection without Diamond #ad - Great classroom tool to teach streak testing. Compartmented tray for display and storage. Number coded with key sheet for identification. Non-abrasive, porcelain ceramic small Tumbling Media. Each streak plate measures 2" x 2" x 1/16". The collection is suitable for grades 6 to 12 and ages 11 to 18. Science education products incorporate applied math and science principles into classroom and homeschool-based projects.

More information about American Educational 2357 #ad


Similar products



Gemstone Tumbling, Cutting, Drilling & Cabochon Making: A Simple Guide to Finishing Rough Stones

#ad
#ad
Adventure Publications #ad - By following the authors' simple approach, you'll create finished stones worthy of displaying, selling or making into jewelry. Non-toxic, non-static and non-residue pellets are dryable and easy to reuse. Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused pellets for later.

Gemstone Tumbling, Cutting, Drilling & Cabochon Making: A Simple Guide to Finishing Rough Stones #ad - Premium porcelain ceramic. Informative, thorough and covers both rotary and vibratory rock tumbling. Cushions, quiets and improves tumbling action. Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused pellets for later. Premium virgin polypropylene made in the USA. Non-toxic, non-static and non-residue pellets are dryable and easy to reuse - float to the top for easy cleaning.

Hardness scale collection for geological study. 3/16" dia. 1. 5 lbs. Random house audubon field guide: rocks/Minerals by Charles Chesterman - 9780394502694. Plus, it introduces jewelry making with seven projects. Two lbs.

More information about Adventure Publications #ad


Similar products