Gold was discovered in Whiteburn, six miles southwest of #Caledonia, in 1885. A forest fire reportedly ravaged the area and uncovered the gold. Jim McGuire, supposedly hiding out from the tax collector, found it in the barrens near his home and triggered the Whiteburn #gold rush.
It’s said that he registered the find in his brother’s name and hid his earnings - $5000 in the first year - in the floorboards of his cousin’s house to throw the authorities off his trail.
By 1887 three mines and mills were operating and mining continued until 1905. #nspoli
The economic activity from mining didn’t just benefit miners. It created what we now call spinoff jobs and economic growth in the area. The miners bought food from local farmers. #nspoli#cbpoli#novascotia
Jobs were created in forestry because timber was needed for homes, stores, a school, hotels, the mines and other buildings. Wood was also burned for heat and cooking in homes and to power mining equipment. Labourers and carpenters were needed to do the building. #nspoli#cbpoli
Besides selling food to miners and the growing population – #Whiteburn grew to 1000 people - a railway built in 1903 to service the mines became important infrastructure that allowed crops and lumber to be sent by rail instead of cart paths. #nspoli#cbpoli#novascotia
Fresh vegetables, fruits and meat could now be in #Bridgewater in just a few hours. The railway also increased access to machinery, chemicals and other modern agricultural supplies. #nspoli#cbpoli#novascotia
According to a 1977 federal government report, because of the gold mines “men, machinery, and capital flowed into the area. This tide did not diminish for 20 years and even when it did it left pools of experience and wealth.” #nspoli#cbpoli#novascotia
Modern mines and quarries also have this sort of broad, positive economic impact. Some Nova Scotia mines and quarries have been operating and employing #NovaScotians for well over half a century and are economic pillars of their communities. #nspoli#cbpoli#novascotia
But sites that have shorter lifespans are still important to their host communities and the province in general. They create jobs in rural areas (i.e. the #MooseRiver#gold mine employs about 300 #NovaScotians, paying an average wage of $85,000 per year.) #nspoli#cbpoli
They also create spinoff jobs at many companies that provide expertise, equipment and supplies to Nova Scotia’s mining industry. Everyone involved in a mine needs to eat, buy gas, get their vehicles serviced, buy things for their families, etc. #nspoli#cbpoli#novascotia
Mines also generate government revenues that help pay for programs like health and education.
(Check out this great video about how the community around Moose River is benefitting from the gold mine: ) #nspoli#cbpoli#novascotia
A rising tide lifts all boats at modern mines, just like it did in Whiteburn.
The pictures below show an old boiler, safe and claim marker in #Whiteburn. #nspoli#cbpoli#novascotia
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For example, an e-car has 183 pounds of copper wiring in it because copper is used in every major component from the motor to the inverter and the electrical wiring. There is about four times more copper in an e-car than in a car with an internal combustion engine.
There are about 400 electric cars on Nova Scotia roads - a total of over 73,000 pounds of copper!
An electric car uses 25-50 grams of silver, so Nova Scotia’s 400 e-cars contain about 15,000 grams of it.
Concrete is a mixture of aggregates and paste. The aggregates are sand and gravel or crushed stone; the paste is water and portland cement. (The terms cement and concrete are often used interchangeably, but cement is actually an ingredient of concrete... #nspoli
...Cement is the glue that holds concrete together.)
Reinforced concrete means the concrete is poured over a frame, usually steel bars, that give the structure greater strength. #nspoli
The short answer is yes, sinkholes are real but no, they are not a major risk and should not prevent you from enjoying outdoor activities.
Most natural sinkholes are caused by groundwater naturally eroding rocks like gypsum, salt and limestone which are water-soluble. #nspoli
The water erodes the rock, leaving an underground cavern. Eventually, the weight of the rock and earth above the cavern causes the sinkhole to form. Sinkholes can form either gradually (i.e. a small depression appears and perhaps grows larger over time) or by sudden collapse.
The New Campbellton coal mine was opened in 1862 by Charles J. Campbell, a former Member of Parliament, Member of the Legislative Assembly and executive council member. The community had been named Kelly’s Cove but was changed to New Campbellton in 1862 in honour of Mr. Campbell.
A sample of New Campbellton’s coal was sent to the 1865 Dublin Exhibition and “was very favorably noticed by the Judges,” according to a report. #nspoli#cbpoli#novascotia#capebreton#nshistory
Mining built #NovaScotia! #Halifax was founded in 1749 and its first court house is reported to have been built by 1754 on the northeastern corner of Buckingham + Argyle streets. After the building burned in 1789, the courts were temporarily housed in various buildings. #nspoli
In April 1851 a bill to provide Halifax with a county court house was passed. Mr. H.G. Hill, a prominent #Halifax architect, prepared a plan for a wooden building.
However, since the records of the county, wills, deeds and other papers of public office were... #nspoli#novascotia
...to be stored in the court house, it was important that the building be fire-proof. Also, a number of serious fires in #Halifax in 1857 led to the passage of a bylaw that required large buildings be made of stone or brick, so Hill's plans for a wooden building were abandoned.
The Sullivan Creek #coal mine, before and after!
It's one of several mines reclaimed around #AlderPoint#CapeBreton in the late 1900s/early 2000s - examples of how mining makes temporary use of land and then land can be used other ways. #nspoli#cbpoli#novascotia@JaimeBattiste
The first mine in the area was the Scotia Mine, or #NovaScotia Steel & Coal Company No. 4 Colliery, on Toronto Road, which operated on the Sydney Main (Harbour) Seam from 1915 to 1921. #nspoli#cbpoli#novascotia@JaimeBattiste
Coal quality and structural issues (including water inflow) plague the Harbour Seam west of Florence so upon closure of the colliery, production on the Harbour Seam was limited to the Company’s No. 3 Colliery in Florence, which had opened in 1902... #nspoli#cbpoli#novascotia