英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • Wulfenite - Wikipedia
    Wulfenite is a lead molybdate mineral with the formula Pb Mo O 4 It often occurs as thin tabular crystals with a bright orange-red to yellow-orange color, sometimes brown, although the color can be highly variable In its yellow form it is sometimes called "yellow lead ore"
  • Wulfenite: Mineral information, data and localities.
    Hibbs, D E , Jury, C M , Leverett, P , Plimer, I R , Williams, P A (2000) An explanation for the origin of hemihedrism in wulfenite: the single-crystal structures of I41 a and Itungstenian wulfenites
  • Wulfenite Meanings and Crystal Properties - The Crystal Council
    Wulfenite is a lead molybdate oxide mineral that crystallizes in the form of masses, squares, or small prismatic, and tiny tabular crystals This mineral is usually golden orange or yellow, but can be found as blue, red, grey, white, and even colorless
  • Wulfenite: Characteristics, Uses, and Value in Gemstone Collecting
    Discover the unique characteristics, practical uses, and market value of wulfenite in gemstone collecting Read the article to enhance your knowledge today!
  • What Is Wulfenite Used For? From Ore to Collector’s Gem
    Wulfenite is a striking mineral recognized for its vibrant color and distinctive crystal shapes Chemically classified as a lead molybdate, this compound serves a dual identity: it is both a potential source of an important industrial metal and a highly sought-after specimen for mineral enthusiasts
  • Wulfenite: The mineral wulfenite information and pictures
    Detailed description, properties, and locality information guide about the mineral wulfenite
  • Wulfenite Mineral Data
    Named after the Austrian mineralogist, Frantz Xaver von Wulfen (1728-1805) Comments: Tabular crystal druse of brownish orange wulfenite on matrix Location: Ahumada mine, Los Lamentos, Chihuahua, Mexico Scale: Crystal size 5-10 mm Comments: Gemmy, pale yellow mimetite crystal with brownish-orange wulfenite
  • Wulfenite: One of Nature’s Most Striking Lead Minerals
    Chemically known as lead molybdate (PbMoO₄), wulfenite is a secondary mineral that forms in the oxidized zones of lead ore deposits Its formation requires a very specific combination of lead and molybdenum-rich fluids, making high-quality wulfenite comparatively rare


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典