black pine dump owner john c. bork, 519 w. porphyry, butte, mt. 59701 operator john c. bork. 1882 - discovered 1885 - few tons of ore put through the hope mill in philipsburg 1887 - combination mining and milling company purchased holdings of the back pine mining company. 1888 - combination mill built.
The Black Pine Mine (or Combination Mine, as it was sometimes called) was on Black Pine Ridge twelve miles northwest of Philipsburg. During the 1890s, it was operated by the Combination Mining and Milling Company which was made up of Charles D. McLure and others connected with the Granite Mountain Mining Company and the Bi-Metallic Mining Company.
(ISU, 2002). The area has an extensive mining history and was the site of the Black Pine Mine, which operated from 1990-1997. Reclamation of the mine included obliterating, seeding, and recontouring roads, and filling, mulching, and reseeding upland areas. Permanent alteration to
The Combination Mine was located at Black Pine, Montana, about 12 miles northwest of Philipsburg. The silver deposits on Black Pine Ridge were originally located in 1882, but little development work was done for the next few years due in part to the high cost of building roads through the heavy timber.
The Black Pine Mine And Plant is near Maxville, Montana. Historically the site has been associated with the Black Pine-Combination Mining District which is now part of the Lolo National Forest. The site was first discovered in 1882. The Black Pine Mine And Plant is a underground mining operation.
BLACK PINE MINE BACKGROUND 1882 Combination lode located 1887 to 1897 10 Stamp mill construction and operation 1920s to 1940s Intermittent mining 1970 Inspiration Development Company 1974 Inspiration formed Black Pine Mining Company 1980s ASARCO purchased the mine for a source of flux for
The Black Pine mine, owned and operated by Inspiration Development Company, was located in 1882 as the Combination mine. It exploits a shallowly dipping quartz vein by room-and-pillar methods. A steady silver producer in recent years, the mine is located in the
Black Pine Mine (Combination Mine Black Pine tailings Black Pine dump), Black Pine Ridge, John Long Mts, Philipsburg District (Flint Creek District), Granite Co., Montana, USA Mineral Data (Cu,Zn) 6 (AsO 4 ,PO 4 ) 2 (OH) 6 H 2 O
The Black Pine Mine is near Strevell, Idaho. Historically the site has been associated with the Black Pine Mining District which is now part of the Sawtooth National Forest. The Black Pine Mine was closed at the time of data entry with no known plans to re-open. Mine operations consist of surface workings. There is one known shaft.
mercury mine, located within the current Black Pine project, and a small open pit was operated at Technical Report on the Black Pine Gold Project, Idaho Liberty Gold Corp. Page 2
Black Pine Mine. Plant in Granite county in Montana, United States with commodities Silver, Gold, Copper, Lead, Zinc, Antimony. Map.
proposes to accomplish during 2004 and 2005 as well as final reclamation for the entire Black Pine Mine complex. Combination Mine Existing Plan The existing Combination Mine consists of an access road through the site, scales, several mine and mill buildings, two mine portals, waste rock dump, water tank, storm water diversions, vent raise,
Mine chronology of significant events 1882 - discovered 1885 - few tons of ore put through the Hope Mill in Philipsburg 1887 - combination mining and milling company purchased holdings of the Black Pine Mining Company 1888 - combination mill built 1888-1897 - operated continuously until low Ag prices and mined out oxides closed the mine ...
the Combination Mine portion of the Black Pine Mine complex during 2003. Additional funding will be sought to complete interim reclamation in 2004. The 2003 part of the plan for the Combination Mine area calls for 1) relocating USFS Road 448 downhill from its current location at the base of the waste rock dump
Jun 23, 2019 I have been growing this black pine in a combination of colanders and 2 gallon tub over the past few years. It was grown from seed but somewhere along the way I lost track of exact age so Im not exactly sure how old. Id guess around 10 years from seed. My question is the following and best...
BLACK PINE MINE BACKGROUND 1882 Combination lode located 1887 to 1897 10 Stamp mill construction and operation 1920s to 1940s Intermittent mining 1970 Inspiration Development Company 1974 Inspiration formed Black Pine Mining Company
MD-22325 Veszelyite, Chrysocolla, Quartz Miniature, 3.5 x 2.5 x 1.7 cm Black Pine Mine (Combination Mine Black Pine Tailings Black Pine Dump), Flint Creek Valley, John Long Mts, Philipsburg District (Flint Creek District), Granite Co., Montana, USA
Since the acquisition of Black Pine, we have invested CAN$3.2 million on property payments and exploration including geological mapping, soil geochemistry, geophysical surveys, trenching and drilling programs. 100 diamond drill holes totaling 44,954 feet, and 100 reverse circulation holes totaling 15,625 feet were completed in the late 1990s.
The Combination Mine (Figure 1) is part of the larger Black Pine mine complex which is located approximately 12 miles northwest of Philipsburg Montana. The Black Pine Mine property encompasses 1,055 acres of patented mining claims and an additional 157 unpatented claims located on United States Forest Service land (MDEQ-AML, 2012).
Black Pine Mine, Idaho. As near as I can tell, the Black Pine Mine remained hidden until the late 1980s and early 1990s. The main ore was gold with silver and other precious metals included as well. Owned at the time by Pegasus Gold, production went into full swing in 1992. The work continued until the company declared bankruptcy in 1998.
In West Virginia, 10 sources of European black pine, ponderosa pine, black locust (Robinia pseudoacacia), autumn olive (Elaeagnus umbellata), and European alder (Alnus glutinosa) were tested on strip mine spoils. Although all hardwood species grew faster than the pines, Yugoslavian sources grew faster and survived best of all other black pine ...
Aug 26, 2019 Veszelyite. Black Pine Mine, Black Pine Ridge, John Long Mts, Philipsburg Mining District, Granite Co., Montana, USA. Some blue matrix with sharp shiny pointed dark blue black veszelyite crystals to about 12 mm growing on it. Bought the specimen from Gordy Gordon at Tucson. The scale under the specimen is an inch with a rule at one cm.
Black Pine Mine (Combination Mine Black Pine tailings Black Pine dump), Black Pine Ridge, John Long Mts, Philipsburg District (Flint Creek District), Granite Co., Montana, USA Mineral Data Fe 3 Cu 2 (AsO 4 )O
Feb 21, 2019 Located in southern Idaho, Black Pine is a past-producing, run-of-mine, oxide-heap-leach gold mine that contains a large, shallow, district-scale, Carlin-style sedimentary rock-hosted gold system. The plan of operations will allow Liberty Gold comprehensive access to the 7.3-square-kilometer core of an estimated 12-km gold system.
Dec 26, 2019 The property hosts the Black Pine mine, which produced 435,000 oz. gold from five shallow pits between 1992 and 1997. The company acquired the Black Pine project from Western Pacific Resources ...
The western third of the study area encompasses Black Pine Canyon. The canyon drains to the south and is defined on the east by the previously mentioned divide.
Sawtooth National Forest N F Black Pine Mine Expansion Project Near the project site , the somewhat linear Black Pine Range is variable in ... view during the afternoon when the mine is in the mountains shadow .
Jul 13, 2021 The Black Pine Deposit mineral resources have been constrained to lie within optimized pit shells created using a gold price of USD $1,800/ounce of gold. Additional inputs for the pit-optimizations include Mining - $2.30/tonne mined, heap leaching - $2.59/tonne processed and GA cost of $0.80/tonne at an assumed 10 million tonnes per year ...
2. Generalized geologic map of the Black Pine mining district, Black Pine Mountains, Cassia County, Idaho ..... E3 TABLES TABLE 1. Analyses showing the relationship between organic carbon and gold contents in altered rocks from the Duvall Company open cut (site of Toman mine), Black Pine Mountains, Cassia County, Idaho .
Jul 13, 2021 The Black Pine property hosts a past-producing heap leach gold mine that produced about 435,000 oz. of gold at a grade of 0.7 gram gold per tonne from seven shallow pits between 1991 and 1998. The companys other U.S.-based asset is the Goldstrike project in south-western Utah, which also hosts a past-producing mine that churned out 209,000 ...
Aug 11, 2021 Varieties of Japanese Black Pine Thunderhead is a dwarf cultivar that grows to about six feet high in ten years. Oculus Draconis is a variegated variety. The needles have a yellow band close to their base. Pygmaea is a compact cultivar with full-length needles. It grows only about five feet in ten years.
Oct 19, 2017 at the Black Pine Mine Site 12 miles northwest of Philipsburg. The Site was littered with rock piles, mine adits and shafts, and piles of tailings the powdery rock that is the byproduct of the milling process in which metals are extracted from ore. Tailings also were dispersed by water downstream of the Site. The mine waste contained ele-
Black Pine Mine, Philipsburg Mining District, Granite Co., Montana, USA Collectors who visit this area are generally forbidden access to the underground workings, and the lower Combination tailings piles are postedno trespassing, but there are areas where tailings piles and other prospect pits occur, which are on National Forest land and can be collected.
Black Pine Mine Reclamation. Herrera is reducing the potential for metals contamination and reclaiming mine sites, such as that of the Black Pine Mine near Phillipsburg, MT. The Black Pine Mine site, covering more than 1,000 acres, had multiple mill sites with mercury-contaminated tailings, waste rock, and mine structures.
Jul 13, 2021 The Black Pine property hosts a past-producing heap leach gold mine that produced about 435,000 oz. of gold at a grade of 0.7 gram gold per tonne from seven shallow pits between 1991 and 1998.