• Holfertite Mineral Data

    webmineral.com/data/Holfertite.shtml Holfertite is Radioactive as defined in 49 CFR 173.403. Greater than 70 Bq / gram. Estimated Maximum U.S. Postal Shipping Size (10 mRem/hr limit, Unshielded 10 cm box) 6.52 ± 1.63 grams of pure Holfertite . Estimated Maximum U.S. Postal Shipping Size (10 mRem/hr limit, Unshielded 100 cm box) 651.80 ±162.95 grams of pure Holfertite .
  • Holfertite dictionary definition | holfertite defined

    www.yourdictionary.com/holfertite holfertite definition: Noun 1. (mineralogy) A trigonal-pyramidal mineral containing calcium, hydrogen, iron, oxygen, potassium, titanium, and uranium.Origin -ite...
  • Holfertite Mineral Data - Mineralogy Database

    webmin.mindat.org/data/Holfertite.shtml Holfertite is Radioactive as defined in 49 CFR 173.403. Greater than 70 Bq / gram. Estimated Maximum U.S. Postal Shipping Size (10 mRem/hr limit, Unshielded 10 cm box) 6.52 ± 1.63 grams of pure Holfertite .
  • What does HOLFERTITE mean? - definitions

    www.definitions.net/definition/holfertite Definition of HOLFERTITE in the Definitions.net dictionary. Meaning of HOLFERTITE. What does HOLFERTITE mean? Information and translations of HOLFERTITE in the most comprehensive dictionary definitions resource on the web.
  • (PDF) The OD (Order-Disorder) structure of holfertite, a ...

    www.researchgate.net/.../250273671_The_OD_Order-Disorder_structure_of_holfert... Holfertite is a new mineral from Starvation (formerly Searle) Canyon, Thomas Range, Utah. It occurs as a pneumatolitic phase in cavities and fractures in a rhyolite, together with hematite ...
  • Holfertite Mineral Specimen For Sale - Dakota Matrix Minerals

    www.dakotamatrix.com/products/3967/holfertite Holfertite - Canary yellow needles of Holfertite to 0.75mm with tiny black Hematite crystals on Rhyolitic matrix. These are good microcrytals of this rare type-only locality species and it's conveniently mounted in a plastic micro box for easy viewing under a microscope. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Holfertite pit, Starvation Canyon (Searles Canyon), Thomas ...

    www.mindat.org/loc-39301.html Holfertite pit, Starvation Canyon (Searles Canyon), Thomas Range, Juab Co., Utah, USA : SUPPORT US. Covid-19 has significantly affected our fundraising. Please help! Log In Register.
  • Holfertite - Mindat.org

    www.mindat.org/gm/11514 Orange-brown holfertite crystal with silvery metallic hematite. From the type-locality. Dan A. Polhemus photo, acquired using a Leica MC170 HD digital camera linked to a Leica M-165C computerized microscope, with photo compositing using Leica Application Suite 4.12.0 AutoMontage software, and post-processing using Photoshop 8.0. Ex. Adams ...
  • New Utah Minerals: Holfertite & Nukundamite – Utah ...

    geology.utah.gov/map-pub/survey-notes/new-utah-minerals-4 Holfertite, U6+2-xTi(O8-xOH4x)[(H2O)3Cax] Holfertite is a calcium-uranium-titanium hydrated oxide/hydroxide found at Starvation Canyon and other areas of the Thomas Range, Juab County. The mineral is found as crystals up to several millimeters long, but only a few microns thick. Holfertite is lemon-yellow to orange-yellow with a yellow streak.
  • THE OD (ORDER–DISORDER) STRUCTURE OF HOLFERTITE, A ...

    rruff-2.geo.arizona.edu/uploads/CM43_1545.pdf THE OD STRUCTURE OF HOLFERTITE 1547 SINGLE-CRYSTAL X-RAY DIFFRACTION Holfertite is a very difficult material to work with. The best crystal chosen from available samples and used for single-crystal X-ray data collection is