| Back to GALLERY |
Back to ROCKS AND MINERALS |
| STUDYING SANDS
USING THE STEREOMICROSCOPE 1ºESO: March 25th, 2008 |
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These
grains which look like
crystal are quartz minerals. |
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 |
| Back to GALLERY |
Back to ROCKS AND MINERALS |
| STUDYING SANDS
USING THE STEREOMICROSCOPE 1ºESO: March 25th, 2008 |
|
|
These
grains which look like
crystal are quartz minerals. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
