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Astoundingly and less than coincidentally, the adjacent image is of smithsonite with associated aurichalcite. According to the Smithsonian's database of gems and minerals, the specimen was collected "near Frederick" at the "Beaver Dam Church Site, Linganore Mining District" in Frederick County. Regional mineral people know this long closed late 19th century locality as site the Mountain View Lead Mine. The turquoise coloured material is aurichalcite. As for the pink smithsonite, even responding with the word "WOW!" would prompt me to feel guilty of understatement. Rare in this part of the country, a smithsonite find bearing visual resemblance to any genre of the sort in which collectors typically take interest (for instance as from the Choix locality in Sinaloa, Mexico) is all but unheard of, especially when the colour is pink.
Our procurement of these images resulted from from a year-long effort. The time frame speaks for Federal funding that has diminished to the point that the Smithsonian lacks the human resources to openly grant interested parties access to the hundreds of thousands of mineral specimens it owns that are stored away at inconvenient locations. After denying us access, however, the Smithsonian Mineral Collection Manager ultimately agreed as rare blocks of time became available, to assign a volunteer to photograph the species about which we'd inquired .
The images were selected according to specific questions regarding certain species listed by the Smithsonian according to catalog number on the the Internet. Once linked to the site, click on "Mineral Sciences Collections Search Page," and then on "Search Gems and Minerals." This brings the user to a page where "Maryland" can be inserted on the line for "Province/State/Territory." Upon scrolling to "Maryland" and clicking on it, a list of 987 Maryland species will appear. Allow a minute or so for it to happen as 947 Maryland pieces and their catalog numbers
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The slideshow includes several specimens of similar material from various other Maryland localities. Depending upon where and when it was published, this
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In the elapsed time since I first perused it a year ago, the Smithsonian database has revealed to me numerous other species of interest. I'm not certain whether they were posted on line subsequently, whether their omission resulted from ineptitude on my part at navigating the database as it then existed, or both. Among additional Maryland-collected species of which we're hoping the Smithsonian will be kind enough to provide images as time permits are linarite, jarosite, idaite, azovskite, mackinawite, and tennantite. Even if later rather than sooner, we look forward to the prospect of being able to successfully procure and share these images with our readers.