Wulfenite is a mineral named after an Austrian geologist, Franz Xavier von Wulfen. The spelling of the word is quite unique and requires the use of phonetic transcription to decipher its pronunciation. According to the International Phonetic Alphabet (IPA), the word wulfenite is pronounced as /ˈwʊlfənaɪt/. It features the sounds of the voiced labiodental fricative /v/, the unrounded back tense vowel /ʊ/, and the voiceless alveolar plosive /t/. Wulfenite is renowned for its bright orange to red color and lustrous crystalline structure.
Wulfenite is a mineral that is classified as a lead molybdate and is characterized by its distinct bright orange to red color. It typically crystallizes in the tetragonal crystal system and has a chemical formula of PbMoO4, consisting of lead (Pb), molybdenum (Mo), and oxygen (O).
The name "wulfenite" is derived from the Austrian mineralogist Franz Xavier von Wulfen, who first discovered this mineral in the 18th century. It is commonly found in the oxidized zones of lead ore deposits, especially in arid and semi-arid environments.
Wulfenite is known for its striking crystal formations, often appearing as tabular or prismatic crystals. These crystals are usually transparent to translucent, allowing light to pass through them and intensify their vibrant colors. The mineral exhibits a high luster, resembling that of glass.
In addition to its aesthetic appeal, wulfenite is also valued for its industrial uses. It serves as a significant ore of lead, which is extracted and processed for various applications, including in the production of automobile batteries, roof coatings, and ammunition.
Due to its scarcity and its visually appealing qualities, wulfenite is highly sought after by mineral collectors and enthusiasts. It is often used in jewelry, lapidary crafts, and ornamental pieces to highlight its vibrant color and unique crystal structure.
A mineral of a wax or orange-yellow colour occurring in short prismatic or pyramidal crystals; the molybdate of lead.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "wulfenite" derives from the name of the Austrian mineralogist and Jesuit priest, Franz Xavier von Wulfen (1728-1805). Wulfen was known for his research and contributions to the field of mineralogy, and he discovered and described the mineral wulfenite.