Get in Touch
Blog
  1. Home >
  2. Blog >
  3. Blog Detail

Parts of a long tom mining tool

A long tom is a method used for small scale mining that is far more efficient then either the gold pan or the rocker as it is less work then these other methods. The long tom was originally used by the forty-niners in late 1848 just when the California gold rush was just getting underway. By 1850 it was in common use in the goldfields, and

Products Recommended

  • Long Tom Sluice - Mineral Processing & Metallurgy
    Long Tom Sluice - Mineral Processing & Metallurgy

    Nov 08, 2016 The long tom is a small sluice that uses less water than a regular sluice. It consists of a sloping trough 12 feet long, 15 to 20 inches wide at the upper end, flaring to 24 to 30 inches at the lower end. The lower end of the box is set at a 45 degree angle and is covered with a perforated plate or screening with one-quarter- to three-quarter

  • Long Tom – MacLean Engineering
    Long Tom – MacLean Engineering

    Long Tom. Our Long Tom rigs have been around for over twenty years, and are still in demand due to their simplicity and cost effectiveness. Designed to alleviate the negative aspects of hand held drilling and to improve drilling productivity. Category: Drilling. Benefits

  • Long toms and sluices improve gold mining | My
    Long toms and sluices improve gold mining | My

    Jun 21, 2011 As mining operations became more complex, the long tom and the sluice came into widespread use. The long tom was a shallow trough 15 feet long and 15 inches high and often increasing in width near the low end and through which a constant stream of water ran

  • Long Tom Drill Jumbo - PHQ Global
    Long Tom Drill Jumbo - PHQ Global

    Long Tom Jumbo Parts HeadQuarters Inc provides PHQ2000 two boom and PHQ3000 three boom rubber tired or rail mounted Long Tom Drill Jumbo’s suitable for mounting jackleg drills. PHQ2067 Two Boom Long Tom equipped with JOY AL67MLT Muffled Rock Drills provides the power and torque of heavier 3.25 inch (83mm) bore pneumatic JOY AL67 rock drills

  • How the Early-Day Miners Sluiced for Gold
    How the Early-Day Miners Sluiced for Gold

    Long Tom Sluice Box Long Toms were a type of sluice box that was very common in the old mining areas. They were set at a steeper angle than the standard sluice box, so they were good for areas that had limited water. These were often very long and were used by multiple operators who would shovel material into the box

  • Long Tom – Western Mining History
    Long Tom – Western Mining History

    The Long Tom is a silver and gold mine located in Graham county, Arizona at an elevation of 5,879 feet. About the MRDS Data: All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy

  • what equipment did the early gold miners use
    what equipment did the early gold miners use

    The mining equipment of the early California Gold Rush - National ... Sep 21, 2010 ... The early gold miner who traveled by foot required little more than a single suit ... head was used to rock the apparatus, thus helping the sorting process. ... worked to collect the large stones just as the riddle in the long tom

  • How do you use a mining long tom? - Answers
    How do you use a mining long tom? - Answers

    Jan 30, 2018 What is a mining long tom? it is a long mining tool used to mine gold it is usually made out of gold. ... obsidain is usually found in the deep part of caves. Since there are no cave systems in

  • 19th Century Mining Tools
    19th Century Mining Tools

    Mining and metallurgy are not devices of the Nineteenth Century; for Tubal Cain is mentioned in Genesis as a worker in metals, andThe mining was carried on in what was termed placer deposits, and the favorite tools of the forty-niner were the pan, the rocker, the Long Tom, and the sluice box

  • The California Gold Rush - El Dorado County Historical
    The California Gold Rush - El Dorado County Historical

    Necessity is the mother of invention, and as gold became more difficult to find, miners found new ways and tools to seek it. The use of mercury, also known as quicksilver, attached to fine gold powder and provided a loss free method. The “Long Tom” was an improvement on the age old

  • Gold Discovery at Reading [s Bar and Horsetown
    Gold Discovery at Reading [s Bar and Horsetown

    The gold pan, rocker, long tom and sluice box were early techniques of Placer mining. The gold pan is the simplest, swirling water over sand and gravel and washing away the lighter material, leaving the gold in the bottom of the pan. Another popular tool was the rocker or cradle which resembled a childs cradle. The rocker is pushed

  • Norton Added Ethereum Mining Capabilities ... - Tom's Hardware
    Norton Added Ethereum Mining Capabilities ... - Tom's Hardware

    Jun 03, 2021 The former is a mining tool built into antivirus software people already trust; the latter is a cloud-based solution to which people can transfer their earnings ”so it cannot be lost due to hard

  • cradle | mining tool | Britannica
    cradle | mining tool | Britannica

    mining tool. The rocker, or cradle, which enabled one miner to handle more material than by simple panning. It was easy to transport and set up anywhere a source of water was available. The miner would shovel material into the hopper, regularly add water, and rock the cradle from side to side in order to sift the material onto the apron below

  • Irvine Railroad Vocab. Set 2 Flashcards | Quizlet
    Irvine Railroad Vocab. Set 2 Flashcards | Quizlet

    Start studying Irvine Railroad Vocab. Set 2. Learn vocabulary, terms, and more with flashcards, games, and other study tools

  • Mining History Association Links
    Mining History Association Links

    Long Tom. A long trough for washing stream placer material to recover gold. Long ton. 2240 pounds. Longwall mining. Method of completely mining a large block of a coal seam. Hydraulic supports provide temporary support at the face while a cutter removes the coal which is conveyed out of the mine

  • What Mining for Gold in the 1800s Can Teach You About
    What Mining for Gold in the 1800s Can Teach You About

    A Long Tom, for example, was a popular gold-mining tool that required several men to operate it. At least two men would shovel rocks, soil and potentially gold into it, another might direct water into the contraption so the light sand would fall through a mesh, and yet another man would sort out the leftover large rocks from any gold nuggets

  • What Tools Did The Early Miners Use To Find Gold
    What Tools Did The Early Miners Use To Find Gold

    Mining Techniques Of The Sierra Nevada And Gold Country. The first mining ditches in Gold Country were most likely built to supply Long Toms. Sluice Boxes. Sluice boxes were extended versions of the Long Tom. A number of sluice boxes were frequently connected into a long line and large crews of miners were utilized

  • Long tom Definition & Meaning
    Long tom Definition & Meaning

    Long tom definition, a towed 155 mm field cannon produced by the United States throughout World War II. See more