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Loire Sands
Sables de la Loire, Sub-rounded to Angular Grain Morphology, enables the clinical evaluation of sediment transport distance and mechanical abrasion history within hydraulic laboratory modules.
Standardized Granulometric Profile Supports the precise application of grain-size distribution curves to determine hydraulic conductivity and primary porosity in stratigraphic simulations.
Organic-Free Processing Ensures factual fidelity in chemical and physical reactivity tests, preventing biological interference in sensitive laboratory experiments.
₹630.00
Quick Answer: Loire Sands is a natural fluvial sand specimen used to teach grain-size (granulometric) analysis, sediment sorting, and river transport processes in sedimentology coursework.
Product Description
This sand specimen is sourced from a river-deposited (fluvial) setting, giving students natural sediment to examine for grain size, sorting, rounding, and mineral composition, all of which reflect how the sand was transported and deposited by moving water. Fluvial sands typically show a mix of quartz and other resistant minerals, with grain shapes and sorting that differ from wind-deposited or beach sands, making this a useful comparative sample in sedimentology teaching.
Students can use the specimen for sieve-based grain-size analysis, visual assessment of grain rounding and sorting under a hand lens or microscope, and discussions of how river energy and transport distance influence sediment characteristics.
Specimen Details
| Detail | Description |
|---|---|
| Material | Natural fluvial (river-deposited) sand |
| Subject Focus | Granulometric analysis, sediment transport, sedimentology |
| Recommended Method | Sieve analysis, hand-lens/microscope grain examination |
| Recommended Level | Secondary and introductory university geology/earth science |
| Storage | Sealed container to prevent spillage of loose material |
Applications
- Grain-size (granulometric) analysis using sieves
- Studying sediment sorting and rounding as indicators of transport history
- Comparative sedimentology alongside beach, desert, or glacial sand samples
- Teaching fluvial transport and river energy concepts
Care & Handling
As a loose granular material, store the specimen in a sealed container to prevent spillage and cross-contamination with other sand or sediment samples. Handle over a tray during sieve analysis to make collection and cleanup easier.
Why Choose LabEquip
LabEquip supplies natural sediment and rock specimens chosen for genuine geological teaching value rather than generic display samples. Browse more specimens in our Educational Rock and Minerals category, learn more About Us, or Contact Us for institutional and bulk orders.
Frequently Asked Questions
1. What is Loire Sands used for?
It is used to teach grain-size analysis, sediment sorting, and how river transport shapes sand characteristics, as part of sedimentology coursework.
2. What makes fluvial sand different from other sand types?
River-deposited sand typically shows different grain rounding, sorting, and mineral composition compared with wind-deposited or beach sands, reflecting its transport and depositional history.
3. How is this specimen used in grain-size analysis?
Students commonly pass the sample through a stack of sieves with different mesh sizes to separate and measure the proportion of different grain sizes present.
4. Can this specimen be compared with other sediment types?
Yes, comparing this fluvial sand with beach, desert, or glacial sediment samples is a useful way to teach how transport environment affects grain characteristics.
5. What level of course is this specimen suited to?
It suits secondary school and introductory university geology or earth science courses covering sedimentology and sediment transport.
6. How should this specimen be stored?
Store it in a sealed container since it is a loose granular material, to prevent spillage and keep it separate from other samples.
Last Updated: September 2026
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