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Polished Rocks
Roches polies, Micro-Crystalline Clarity enables students to evaluate crystallization sequences and paragenesis without the optical interference of surface weathering or fracture planes.
Multi-Lithology Reference Set supports the synthesis of geological cycle theories by allowing students to compare cooling rates and pressure-dependent mineral growth across different rock families.
Specimen Uniformity Facilitates reproducible laboratory data sets for large student cohorts, ensuring consistent assessment of rock density and porosity metrics.
₹320.00
Polished Rocks These polished rock specimens have a smooth, lapped surface finish that makes crystalline boundaries and mineral associations easier to see, useful for macroscopic and microscopic textural study in earth-science coursework.
Polished Rocks is priced at approximately ₹320 (indicative market benchmark, incl. GST, August 2026).
Product Description
These polished rock specimens have a smooth, factory-lapped surface finish that makes internal texture more visible than on a rough or broken surface. The polished surface helps students identify crystalline boundaries and mineral associations more clearly during both macroscopic observation and microscope-assisted textural analysis. This makes them a practical resource for university and vocational earth-science teaching laboratories.
Specimen Details
| Detail | Description |
|---|---|
| Product Type | Polished rock specimen(s) |
| Surface Finish | Factory-lapped/polished |
| Application | Textural analysis and mineral association identification |
| Exact specimen type/quantity per set | Not independently verified for this listing — confirm with STEMAids before ordering |
| Prep quality/standard compliance | Manufacturer-stated — verify before publishing |
| Price | Approx. ₹320 (indicative market benchmark, incl. GST, August 2026) |
Applications / Uses
- Macroscopic and microscope-assisted textural analysis
- Identifying crystalline boundaries and mineral associations
- University and vocational earth-science coursework
- General geology teaching laboratory reference specimens
Care & Storage
- Handle by the edges to keep the polished surface free of fingerprints
- Store in a padded case to avoid scratching the polished finish
- Clean gently with a soft cloth if dust accumulates
Why Choose STEMAids
STEMAids supplies laboratory and educational equipment to schools, colleges, and institutions across India, backed by manufacturer-stated quality practices (verify certifications directly before publishing). Explore related items such as the Unitary Rocks, or browse the full Educational Rock and Minerals range on STEMAids. For bulk or tender orders, contact STEMAids directly for indicative quotations and documentation.
Frequently Asked Questions
Why are these rocks polished?
The polished surface makes internal texture, crystalline boundaries, and mineral associations easier to see than on a rough surface.
What is the exact specimen type and quantity?
This has not been independently verified for this listing — confirm with STEMAids before ordering.
Does this meet a specific prep-quality standard?
Any such standard is manufacturer-stated — verify directly with STEMAids before ordering if required.
Is this suitable for a university earth-science lab?
Yes — polished rock specimens of this kind are standard reference material for textural analysis coursework.
Does STEMAids supply other rock and mineral specimens?
Yes — STEMAids’ catalogue includes a range of rock and mineral sets — contact STEMAids to confirm current availability.
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