---
product_id: 244510888
title: "EISCO 6PK Oolitic Limestone, Sedimentary Rock Specimens - Approx. 1\" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack"
brand: "eisco"
price: "฿1240"
currency: THB
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.th/products/244510888-eisco-6pk-oolitic-limestone-sedimentary-rock-specimens-approx-1-geologist
store_origin: TH
region: Thailand
---

# Globally sourced Geologist selected 1" specimens EISCO 6PK Oolitic Limestone, Sedimentary Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

**Brand:** eisco
**Price:** ฿1240
**Availability:** ✅ In Stock

## Summary

> 🧑‍🔬 Rock Your Classroom with Oolitic Limestone!

## Quick Answers

- **What is this?** EISCO 6PK Oolitic Limestone, Sedimentary Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack by eisco
- **How much does it cost?** ฿1240 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/244510888-eisco-6pk-oolitic-limestone-sedimentary-rock-specimens-approx-1-geologist)

## Best For

- eisco enthusiasts

## Why This Product

- Trusted eisco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Expertly Curated Samples:** Hand-selected by geologists for authenticity and quality.
- • **Unlock the Secrets of Sediment:** Explore the fascinating world of oolitic limestone and its formation.
- • **Global Origins, Local Processing:** Sourced worldwide, processed locally in Victor, NY.
- • **Transparent & Organized Packaging:** Easily identifiable specimens in labeled, barcoded bags.
- • **Perfect for Collaborative Learning:** Ideal for group studies in geology classrooms.

## Overview

The EISCO 6PK Oolitic Limestone set features six hand-processed, geologist-selected sedimentary rock specimens, each approximately 1 inch in size. Perfect for educational settings, these samples are ideal for teaching geology concepts such as depositional facies and stratigraphy. Packaged in a transparent, labeled bag for easy identification, these specimens are sourced globally and processed locally in Victor, NY.

## Description

Oolitic Limestone SpecimenSet of 6 Samples, 1"Oolitic limestone is a carbonate rock formed from the cementation of thousands of ooids. Ooids are tiny nodules formed from the accumulation of carbonate material around a nucleus. When cemented together and lithified, these ooids can form rock. Oolitic limestone forms in reef or lagoon environments, and is useful in the classroom for lessons on depositional facies, sedimentary rocks, and stratigraphy.While each specimen will vary slightly in shape, size and color, it will measure approximately 1" in length. Specimens are packaged, labeled & barcoded for easy identification and storage.Selected & Processed by a Geologist.Each and every specimen is selected and hand processed by an actual geologist, ensuring that each sample exhibits defining features. Rocks and minerals are sourced from a variety of locations around the world and are processed by hand in Victor, NY.Technical SupportAlways feel free to reach out to our team of scientists and geologists for additional information, or to assist you with any questions regarding our rock and mineral samples.

## Features

- OOLITIC LIMESTONE | Oolitic limestone is a carbonate rock formed from the cementation of thousands of ooids. Ooids are tiny nodules formed from the accumulation of carbonate material around a nucleus. When cemented together and lithified, these ooids can form rock.
- GREAT FOR GEOLOGY CLASSROOMS | Oolitic limestone forms in reef or lagoon environments, and is useful in the classroom for lessons on depositional facies, sedimentary rocks, and stratigraphy. This set of six samples is excellent for group study and examination
- GEOLOGIST SELECTED | Each specimen is selected and hand processed by an actual geologist, ensuring each sample exhibits defining features
- LOCALLY PROCESSED | Our rock and mineral samples are sourced from a variety of locations around the world and are processed in Victor, NY
- LABELED PACKAGING | Samples are packaged in a transparent bag, labeled & barcoded for easy identification

## Images

![EISCO 6PK Oolitic Limestone, Sedimentary Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack - Image 1](https://m.media-amazon.com/images/I/814+cOzuRoL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It is what it is
  

*by J***A on Reviewed in the United States on May 9, 2024*

It is exactly what the title and description say. Pieces of limestone. We got about 6 small pieces in our bag. I did not purchase these for the classroom or any kind of specimen showcase. I actually purchased them for some of my isopods that are naturally found in limestone caves. The limestone is decent quality and is definitely limestone.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good for Science Fair
  

*by E***  on Reviewed in the United States on April 8, 2023*

If your kid is doing a science fair project about sink holes, acidity, or erosion, these work well. Not all the same size though, there was a difference of about 20g from smallest to largest.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    As described
  

*by A***. on Reviewed in the United States on August 27, 2023*

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    I received this item as described. I added a couple to my tank and it seems to have helped naturally adjust the pH levels. I have a small tank and used two in it.

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-12*