---
title: Incredible Minerals Today Blog | EP Minerals | National Fossil Day,
description: National Fossil Day, | Incredible Minerals Today gives readers insights and information about new exciting uses for diatomaceous earth, perlite and clay around the world today, plus the latest information about EP Minerals.
---

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# Incredible Minerals Today

## [National Fossil Day! Learn about 10 Million Year-Old Fossils in Diatomaceous Earth](https://blog.epminerals.com/national-fossil-day-and-diatomaceous-earth-0)

 Posted by [Julie Brown](https://blog.epminerals.com/author/julie-brown)

 Oct 17, 2018 10:57:07 AM

![teacher_fun_with_de](https://blog.epminerals.com/hs-fs/hubfs/teacher_fun_with_de.jpg?width=407&name=teacher_fun_with_de.jpg)

It's National Fossil Day and what better way to celebrate than to learn about the amazing fossils found at one of EP Minerals' diatomaceous earth (DE) mines. 10-20 million years ago, Northern Nevada was covered by a freshwater lake that was full of stickleback fish - small spiny-rayed fish that lived during the Miocene Epoch.

Recently, EP Minerals hosted a group of 40 Nevada teachers at our diatomaceous earth mine quarry to fossil hunt as part of the Nevada Mining Association's Teacher Education program. The program is designed to encourage teachers to incorporate more mining education, geology and Nevada mineral history into their classrooms. Here's a look at the teacher's group at the DE mine and some of their "treasure"-- 10 million year old stickleback fish fossils. 

[Read More](https://blog.epminerals.com/national-fossil-day-and-diatomaceous-earth-0)

 Topics: [Community involvement](https://blog.epminerals.com/topic/community-involvement), [Diatomaceous Earth](https://blog.epminerals.com/topic/diatomaceous-earth), [National Fossil Day,](https://blog.epminerals.com/topic/national-fossil-day), [de](https://blog.epminerals.com/topic/de)

## [How 10 million year old fossils in diatomaceous earth help teachers teach](https://blog.epminerals.com/how-10-million-year-old-fossils-in-diatomaceous-earth-help-teachers)

 Posted by [Julie Brown](https://blog.epminerals.com/author/julie-brown)

 Oct 11, 2017 10:01:45 AM

![2014-07-15_23.44.15](https://blog.epminerals.com/hs-fs/hub/327292/file-1346105938.jpg?width=389&height=292&name=file-1346105938.jpg)*Nevada teacher digging for 10- million-year-old stickleback fish fossil in diatomaceous earth*

It's National Fossil Day and what better way to celebrate than to learn about the amazing fossils found at one of EP Minerals' diatomaceous earth mines. 10-20 million years ago, Northern Nevada was covered by a freshwater lake that was full of stickleback fish - small spiny-rayed fish that lived during the Miocene Epoch. Recently, EP Minerals hosted a group of 40 Nevada teachers at our diatomaceous earth mine quarry to fossil hunt as part of the Nevada Mining Association's Teacher Education program. The program is designed to encourage teachers to incorporate more mining education, geology and Nevada mineral history into their classrooms. Here's a look at the teacher's group at the DE mine and some of their "treasure"-- 10 million year old stickleback fish fossils. 

[Read More](https://blog.epminerals.com/how-10-million-year-old-fossils-in-diatomaceous-earth-help-teachers)

 Topics: [Community involvement](https://blog.epminerals.com/topic/community-involvement), [Diatomaceous Earth](https://blog.epminerals.com/topic/diatomaceous-earth), [National Fossil Day,](https://blog.epminerals.com/topic/national-fossil-day)

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## About this blog

Incredible Minerals Today gives readers insights and information about new exciting uses for diatomaceous earth, perlite and clay around the world today, plus the latest information about EP Minerals. 

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