Collection of 20 Rocks
Product Code : JA-ERAM-4346
The Collection of 20 Rocks (SKU JA-ERAM-4346) is a rock specimen collection of 20 basic rock types covering the igneous, sedimentary and metamorphic groups. The specimens listed include basalt, diatomite, gabbro, gneiss, granite, limestone, marble, obsidian, quartzite, rock salt, sandstone and slate, with the remaining specimens confirmed on the quotation. Students use the collection to compare texture, grain size, colour and structure across the three rock groups. It is supplied by JaincoLab for school, college and geography laboratories.
Specifications
The collection has 20 basic rock specimens of igneous, sedimentary and metamorphic types; twelve are named in the product data and the full list is confirmed on the quotation.
| Product | Collection of 20 Rocks |
| SKU | JA-ERAM-4346 |
| Specimens | 20 basic rock types |
| Rock groups | Igneous, sedimentary and metamorphic |
| Rocks listed | Basalt, diatomite, gabbro, gneiss, granite, limestone, marble, obsidian, quartzite, rock salt, sandstone, slate and others |
| Full list | Confirmed on the quotation |
Uses of the collection of 20 rocks
A 20-rock collection gives enough variety for students to see how rocks within each group differ, as well as how the groups compare.
- Rock identification practicals in school science and geography
- Introductory geology and earth science courses in colleges
- Rock cycle and landform lessons
- Classroom and exhibition displays
Scope of supply and ordering
The listing covers the collection of 20 rock specimens. These are natural specimens, so size, shape and colour vary from piece to piece; specimen size and storage box are confirmed on the quotation. Accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation for the number of collections and the delivery destination. Single collections, class sets and bulk school and tender quantities are supplied.
Frequently asked questions
How many specimens are included?
Twenty basic rock types.
Which rocks are listed?
Basalt, diatomite, gabbro, gneiss, granite, limestone, marble, obsidian, quartzite, rock salt, sandstone and slate, among others.
Does it cover all three rock groups?
Yes. Igneous, sedimentary and metamorphic rocks are included.
Related products
This collection is listed in the JaincoLab rocks and minerals range.
Request a quote
To order the Collection of 20 Rocks, send the number of collections and delivery destination through the JaincoLab contact page or email [email protected], quoting SKU JA-ERAM-4346. Buying under a laboratory tender? Use our tenders page.
