Welcome to the web page that reflects on some of my rockhounding journeys in the great state of Colorado, USA. The purpose of this web page is to explain what types ...
Photographs and descriptions of many samples of the element Carbon in the Periodic Table.
Home » Metals » Geology of Rare Earth Elements. The Geology of Rare Earth Elements Republished from: The Principal Rare Earth Elements Deposits of the United .
In 1947, MIM geologists discovered a lead-zinc-silver deposit 20km north of Mount Isa, named Hilton after the then Mount Isa mine manager. In 1981, similar ...
Sphalerite with galena and chalcopyrite: A typical mineral association of sphalerite with galena and chalcopyrite. From the Huaron Mine of Peru.
OresPlus Mod 1.7.10 adds don't actually do anything on their own. You need other mods to utilize the ores.
GOLD OCCURRENCES IN QUEENSLAND . GENERAL OVERVIEW: QUEENSLAND . Geological information on the old goldfields of Queensland provided here is taken from the Department ...
Detailed description, properties, locality information guide about the mineral siderite.
List of minerals illustrated sorted by size at John Betts Fine Minerals, mineral dealer in New York, NY. Sorted by mineral species linked to high quality photographs.
Mineral processing is a major division in the science of Extractive Metallurgy. Extractive metallurgy has been defined as the science and art of extracting metals ...
Chalcopyrite ( / ˌ k æ l k ə ˈ p aɪ r aɪ t, - k oʊ-/ KAL-ko-PY-ryt) is a copper iron sulfide mineral that crystallizes in the tetragonal system. It has the ...
Sterling Hill Mining Museum is the only New Jersey Museum offering mine tours, mineral collecting, educational classes and historical exhibits great for kids
Hecla's -owned and operated Greens Creek mine in southeast Alaska is one of the largest and lowest-cost primary silver mines in the world, and is the cash ...
Introduction This Mineral Key is designed and intended for use on-line. It is intended also to be used in conjunction with one or more other field guides to minerals ...
Detailed description, properties, and locality information guide about the copper ore mineral chalcopyrite.
The unfenced site is owned by Shropshire Council and managed on a day to day basis by Shropshire Mines Trust. In its heyday it was one of the biggest and richest lead ...
Lead is a dense, soft, low-melting metal. It is an important component of batteries, and about 75% of the world's lead production is consumed by the battery ...
While it is interesting to see how to identify or classify minerals, perhaps it is more important to find out why a mineral is useful to man.
The mineralisation is mostly confined to the main lode and includes sphalerite, galena, pyrrhotite and pyrite. Dugald River mine reserves. The Dugald River mine is ...
Legends tell us that the Indians and later the Spanish were the first to "mine" the lands of what is now Ut. While there is a great deal of evidence to support ...
This website is dedicated to the amateur rockhound who is interested in finding rock specimens for their collection. It includes information such as collecting ...
GOLD LOCATIONS IN COLORADO We ship everyday to customers in Colorado. Browse hundreds of prospecting equipment items from sluices, gold dredges to the newest black ...
Mineral Collecting at Sterling Hill lets you explore & discover fluorescent minerals with friends. Sterling Hill offers Rocks & minerals for kids as well
Concretion minerals, especially those from ironstone, are without doubt the most under appreciated of minerals species in Ohio. Perhaps this can be attributed to the ...