Precious opal shows a variable interplay of internal colors and even though it is a mineraloid, it has an internal structure. At micro scales precious opal is composed of silica spheres some 150 to 300 nm in diameter in a hexagonal or cubic close packed lattice. These ordered silica spheres produce the internal colors by causing the interference an......
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Attachments - beadthing
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Filename
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Downloads
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Message
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Posted
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| 2014-05-15 00.00.42.jpg |
331 |
Re: Latest creations |
May 19, 2014, 01:33:11 AM |
| 2014-05-14 23.57.09.jpg |
326 |
Latest creations |
May 19, 2014, 01:32:23 AM |
| 2014-05-14 23.47.57.jpg |
327 |
Latest creations |
May 19, 2014, 01:32:23 AM |
| 2014-05-14 23.48.59.jpg |
335 |
Latest creations |
May 19, 2014, 01:32:23 AM |
| 2014-05-14 23.54.17.jpg |
340 |
Latest creations |
May 19, 2014, 01:32:23 AM |
| DSCF9054.JPG |
330 |
Birthday Bracelet for DD |
April 13, 2014, 07:58:44 PM |
| DSCF9067.JPG |
344 |
Birthday Bracelet for DD |
April 13, 2014, 07:58:44 PM |
| DSCF9046.jpg |
320 |
Apache Leaf Bracelet |
April 01, 2014, 05:06:03 PM |
| DSCF9044.jpg |
319 |
Apache Leaf Bracelet |
April 01, 2014, 05:06:03 PM |
| DSCF9050.jpg |
336 |
Hot Pink and Silver lined Apache Leaf Braceleet |
April 01, 2014, 05:03:25 PM |
| DSCF9048.jpg |
357 |
Hot Pink and Silver lined Apache Leaf Braceleet |
April 01, 2014, 05:03:25 PM |
| DSCF9034.jpg |
357 |
Super Duo Simply Supple |
April 01, 2014, 05:01:28 PM |
| DSCF9029.jpg |
363 |
Pretty in Pink Peyote Puff Triangles |
April 01, 2014, 04:57:59 PM |
| my czr.jpg |
321 |
Re: What are you doing today? |
December 14, 2013, 02:03:21 AM |
| 2013-10-31 18.06.29.jpg |
298 |
Re: What are you doing today? |
November 01, 2013, 01:02:35 AM |
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