{"id":448,"date":"2018-06-27T19:12:35","date_gmt":"2018-06-27T19:12:35","guid":{"rendered":"https:\/\/live-optics-wp.pantheonsite.io\/kkieu\/?page_id=448"},"modified":"2019-01-29T15:35:31","modified_gmt":"2019-01-29T15:35:31","slug":"gemstone-images","status":"publish","type":"page","link":"https:\/\/wp.optics.arizona.edu\/kkieu\/gemstone-images\/","title":{"rendered":"3D Imaging of Gems and Minerals by Multiphoton Microscopy — Supplemental Images"},"content":{"rendered":"

Introduction<\/h3>\n

Here is a complete collection of images for all 36 samples. These pictures were taken as part of our project in studying Gems and Minerals with the Multiphoton Microscope, published in Optics Materials Express in 2019<\/a>. The full sample collection can be seen in Fig. 1 from this paper. For each mineral, four images are presented. First, a picture of the sample itself from the collection that was purchased at the Tucson Gem and Mineral Show. Then, the images from the multiphoton are displayed, first SHG, then THG, then the composite image created with ImageJ, with SHG colored red, and THG colored green. These images were taken using a 20x .75 NA objective, and a 1040 nm laser. Additionally, general information about each mineral has been included, such as what each stone is made of. The location that each stone was found was labeled by the vendor. Each rock sample is 10 mm tall, 15 mm wide, and 2 mm deep. Each multiphoton image is 250 microns by 250 microns. If you have any questions regarding this project, please email us at bcromey@email.arizona.edu<\/a>.<\/p>\n

 <\/p>\n

Large Stitched Images<\/h3>\n

Several large stitched images were made of some of the most interesting stones. These are included below with appropriate scale bars. The images were taken with the 20x .75 NA objective and the 1040 nm laser.<\/p>\n

Orange Calcite<\/h4>\n

\"\"<\/a><\/p>\n

Blue Lace Agate<\/h4>\n

\"\"<\/a><\/p>\n

Gem and Mineral Zstack movies<\/h3>\n

Because of the file size restrictions on movies submitted to journals, the movies submitted showing the through focus images were very quick and low quality. The full file size moves are included here.<\/p>\n

[arve url=”https:\/\/www.youtube.com\/embed\/RH-jAreFx-Q” aspect_ratio=”1:1″ \/]<\/p>\n

[arve url=”https:\/\/youtu.be\/j6PxQ-afuUE” aspect_ratio=”1:1″ \/]<\/p>\n

[arve url=”https:\/\/youtu.be\/3mNSf6-okJU” aspect_ratio=”1:1″ \/]<\/p>\n

Gem and Mineral Multiphoton Image Collection<\/h3>\n

Each multiphoton image is 250 microns by 250 microns in size.<\/p>\n

Amazonite<\/strong>: Microcline feldspar<\/p>\n

\"\" Ameth<\/strong>yst<\/strong>: Violet variety of quartz<\/p>\n

\"\"
\nAventurine<\/strong>: Transluscent quartz<\/p>\n

\"\"
\nBlue Lace Agate<\/strong>: Considered a chalcedony (Silica, Quartz), formed volcanically<\/p>\n

\"\"Buttermilk\u00a0Jasper<\/strong>: Quartz, silica, 20% random materials<\/p>\n

\"\"
\nCarnelian<\/strong>: Silica, quartz, iron oxide impurities<\/p>\n

\"\"<\/p>\n

Dalmation<\/strong>\u00a0Dacite<\/strong>: Feldspar, quartz, biotite, hornblende, pyroxine<\/p>\n

\"\"
\nDumortierite<\/strong>: Fibrous aluminum boro-silicate material<\/p>\n

\"\"
\nFancy Jasper<\/strong>: Considered a chalcedony, micro-granular quartz, silica<\/p>\n

\"\"
\nFlourite<\/strong>: Mineral form of clacium flouride<\/p>\n

\"\"
\nGold Stone<\/strong>: Glittering glass, no crystal structure<\/p>\n

\"\"
\nHematite<\/strong>: Mineral form of iron(III) oxide<\/p>\n

\"\"
\nHowlite<\/strong>: Calcium borosilicate hydroxide<\/p>\n

\"\"
\nJadeite<\/strong>: Pyroxine Mineral<\/p>\n

\"\"
\nLapis<\/strong>: Mixture of lazurite, huaynite, sodalite, noselite, calcite, pyrite<\/p>\n

\"\"
\nLeopard Skin Jasper<\/strong>: Micro-granular quartz and silica, 20% random materials<\/p>\n

\"\"
\nMahogany Obsidian<\/strong>: Mainly silicon dioxide, small amounts of granite, rhyolite<\/p>\n

\"\"
\nMoss Agate<\/strong>: Chalcedony (quartz, silica), contains manganese\/iron oxides<\/p>\n

\"\"
\nNephrite<\/strong>: Variety of calcium, magnesium, and iron rich amphibole minerals<\/p>\n

\"\"
\nObsidian<\/strong>: Lacks crystal structure, high silica content<\/p>\n

\"\"
\nOrange Calcite<\/strong>: Carbonate, formed under high temperatures<\/p>\n

\"\"
\nPicasso Jasper<\/strong>: Quartz, silica, 20% random materials<\/p>\n

\"\"
\nPicture Jasper<\/strong>: Quartz, silica, 20% random materials, unique patterns<\/p>\n

\"\"
\nRainbow Jasper<\/strong>: Chalcedony, member or quartz group, contains clay\/iron oxide<\/p>\n

\"\"
\nRed Jasper<\/strong>: Quartz, silica, 20% random materials<\/p>\n

\"\"
\nRhodonite<\/strong>: Pink manganese silicate<\/p>\n

\"\"
\nRhyolite<\/strong>: Igneous quartz, alkali feldspar, biotite, hornblende<\/p>\n

\"\"
\nRock Crystal<\/strong>: Colorless quartz<\/p>\n

\"\"
\nRose Quartz<\/strong>: Silicon, oxygen<\/p>\n

\"\"
\nSerpentine<\/strong>: Composed of one or more serpentine group minerals<\/p>\n

\"\"
\nSnowflake Obsidian<\/strong>: Silicon dioxide with impurities<\/p>\n

\"\"
\nSodalite<\/strong>: Resembles feldspar with much less silica<\/p>\n

\"\"
\nTiger eye stone<\/strong>: Silicon dioxide with parallel inter-growth of quartz<\/p>\n

\"\"
\nTiger iron stone<\/strong>: Bands of hematite and jasper\/quartz\/chert<\/p>\n

\"\"
\nTurquoise<\/strong>: Hydrated phosphate of copper and aluminum<\/p>\n

\"\"
\nUnakite<\/strong>: Epidote with small amounts of quartz<\/p>\n

\"\"<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Introduction Here is a complete collection of images for all 36 samples. These pictures were taken as part of our project in studying Gems and Minerals with the Multiphoton Microscope, published in Optics Materials Express in 2019. The full sample collection can be seen in Fig. 1 from this paper. For each mineral, four images are presented. First, a picture<\/p>\n","protected":false},"author":33,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-448","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/pages\/448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/users\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/comments?post=448"}],"version-history":[{"count":14,"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/pages\/448\/revisions"}],"predecessor-version":[{"id":664,"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/pages\/448\/revisions\/664"}],"wp:attachment":[{"href":"https:\/\/wp.optics.arizona.edu\/kkieu\/wp-json\/wp\/v2\/media?parent=448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}