SUPPORT US. If is important to you, click here to donate to our Fall 2019 fundraiser!
主页关于 MindatMindat手册Mindat的历史版权Who We Are联系我们于 Mindat.org刊登广告
捐赠给 MindatCorporate Sponsorship赞助板页已赞助的板页在 Mindat刊登 广告的广告商于 Mindat.org刊登广告
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe Elements书籍及杂志
搜索矿物的性质搜索矿物的化学Advanced Locality Search随意显示任何一 种矿物Random Locality使用minID搜索邻近产地Search Articles搜索词汇表更多搜索选项
Mindat手册添加新照片Rate Photos产区编辑报告Coordinate Completion Report添加词汇表项目
Mining Companies统计会员列表Mineral Museums矿物展及活动The Mindat目录表设备设置
照片搜索Photo Galleries今天最新的照片昨天最新的照片用户照片相集过去每日精选照片相集Mineral Photography

Information for Educators is an incredibly powerful tool for education about rocks, minerals and the Earth Sciences in general - here are a few tips that may help you and your students get the most from Don't forget to read the manual.

1. Introducing Minerals

You may want to start with this article on what is a mineral?.

This article on the most common minerals on Earth is also targeted at an introductory level.

For younger students a great way to introduce rocks and minerals is to relate real-life rocks and minerals to those found in the popular computer game 'Minecraft' - Read our article on The Rocks and Minerals of Minecraft.

2. Using mineral pages

Some mineral pages, for example quartz, are far more detailed than others, but each mineral page follows a similar structure.

Photos at the top of each page are chosen to be representative of different forms and habits of the species but do concentrate on the best quality crystals of each species. It's important to point out to students that in most cases you won't see the incredible crystal forms that are shown in these examples.

Important properties such as colour, lustre, hardness, specific gravity and crystal system are listed immediately below the photographs - at an introductory level this is all you really need to concentrate on, however there are some areas below that may be of use:

Crystallographic forms

This section contains 3d crystal drawings that can be rotated with the mouse. It's found on most common mineral pages, but not all.

Significant localities

On many common mineral pages we do not list all localities, but only those we have classed as significant. This still can give your students an appreciation of how widely spread these minerals are.

Good questions to ask include:

Why are there few/no localities for this mineral on Antarctica? (answer: because it's very hard to look for them there because of the climate and because of international rules so very few people have been looking.)

Do some minerals seem to be grouped in certain areas? Why is this? (answer: some areas have geology suitable for certain minerals to form, and other areas may not.)

3. Use the glossary

Encourage your students to search for terms they don't understand in our glossary using the glossary search page.

4. Go local

Use the Nearest Locality Search to find the localities nearest to you, or to any other point of interest based on the latitude and longitude. This is a good opportunity to learn about bearings, latitude and longitude, and to understand sites of mineral

5. Minerals and Chemistry

We have a major section on The Chemical Elements and Mineralogy which allows you to show the connections between different chemical elements and the minerals that contain them.

One interesting exercise is to choose an element, such as copper, and look at the list of Element association of Copper in the Mineral World. The last column in this list shows the relative affinity of copper with other elements. Green is frequently found associated with copper in minerals, red not so much. Can you see patterns in this list?

Now, look at the Periodic Table below and click the 'relative frequency' button to plot the data above onto the periodic table. Does this show the relationship better? Try other elements and see how their associations differ.

We'd love to hear other ideas about how can be used as a teaching aid, or suggestions about how we can improve the site for this. Please contact Jolyon at if you have any suggestions.

矿物 and/or 产地  
版权所有© mindat.org1993年至2019年,除了规定的地方。 Mindat.org全赖于全球数千个以上成员和支持者们的参与。
隐私政策 - 条款和条款细则 - 联络我们 Current server date and time: 2019.12.8 02:14:38
Go to top of page