Question: Are Discovery Mine and Hermiston-McCauley Mine in the same Canadian province?

Context articles: Saskatchewan Highway 955
Endako mine
Hermiston-McCauley Mine
Discovery Mine
Ontario Highway 650
Lost Lemon Mine
Adams Mine
Victor Diamond Mine
Saskatchewan Highway 914
Ontario Highway 108

Highway 955 is a highway in the Canadian province of Saskatchewan.
 It runs from Highway 155 near La Loche to Cluff Lake Mine.
 The mine has been closed since the early 2000s (decade) and its adjacent airstrip is also closed now, meaning there are no formal services (such as gas stations) at the northern turn-around point.
 Drivers using the route need to carry extra fuel and other supplies, including spare tires owing to the sharp gravel used on the road.
The Endako mine is one of the largest molybdenum mines in North America.
 The mine is located in the Canadian province of British Columbia.
 The Endako mine has reserves amounting to 448.4 million tonnes of molybdenum ore grading 0.033% molybdenum thus resulting 148,000 tonnes of molybdenum.
Hermiston-McCauley Mine is a large abandoned underground gold mine in Strathy Township of Temagami, Northeastern Ontario, Canada.
 It is located between the southwestern arm of Net Lake and the south arm of Kanichee Lake.
The Discovery Mine was a gold mine 81 kilometers northeast (approx bearing of 15 degrees) of Yellowknife, Northwest Territories that operated between 1950 and 1969.
 Gold was discovered here by Alfred Giauque in 1944.
 A complete townsite, on Giauque Lake, was established by the company to house workers and their families.
 The mine produced one million troy ounces (31,000 kg) of gold from one million tons of ore.
 The abandoned townsite, not accessible by road, was demolished in 2005.
Secondary Highway 650, commonly referred to as Highway 650, is a provincially maintained highway in the Canadian province of Ontario.
 The highway is 7.6 km in length, connecting Highway 112 in Dane with the now abandoned Adams Mine site.
 The route was designated in 1964, shortly after the mine opened.
 It is sparsely travelled, but paved throughout its length.
The Lost Lemon Mine is a legendary lost mine said to be located in the Canadian Province of Alberta.
 The story has been retold in countless books with the authoritative version being "The Lost Lemon Mine" by Tom Primrose.The story first appeared in the 1946 edition of the "Alberta Folklore Quarterly" and later in magazines such as "Canada West".
 The Lost Lemon Mine has also been featured in television documentary series "Northern Mysteries", and worked into the plot of "The Final Sacrifice".
 Countless people have searched for the mine.
 A number of searchers have never returned.
Adams Mine is an abandoned open pit iron ore mine located in the Boston Township of the District of Timiskaming, 11 km south of Kirkland Lake in the Canadian province of Ontario.
 It is situated on the Canadian Shield.
The Victor Diamond Mine is the first Canadian diamond mine located in Ontario, and De Beers' second diamond mine in Canada (after the Snap Lake Diamond Mine).
 It is located in the Northern Ontario Ring of Fire, in the James Bay Lowlands 90 km west of Attawapiskat in the remote northern part of the province.
 In June 2005, the Attawapiskat First Nation voted in favour (85.5%) of ratifying the Impact Benefit Agreement (IBA).
 Construction of the mine began in February 2006 which created 3200 positions; mining and operations will create around 400 permanent positions.
 The Victor Mine is an open-pit mine, with a processing plant, workshops, and an airstrip located on site.
 By 2013-2014 royalties collected from De Beers Victor Diamond Mine amounted to $226.
 At that time De Beers was continuing to pay off its "$1 billion investment to build the mine and from now until it closes, the company expects to pay tens of millions of dollars in royalties."
Highway 914 is a provincial highway in the northwest and far north regions of the Canadian province of Saskatchewan.
 It begins at a turn in Highway 165 and officially ends at Key Lake mine.
 Highway 914 goes north through scenic parts of Saskatchewan, including Pinehouse Lake and Gordon Lake, and does not intersect with any province-owned roads between 165 and Key Lake Mine.
 Highway 914 is about 268 km (167 mi) long.
King's Highway 108, commonly referred to as Highway 108, is a provincially maintained highway in the Canadian province of Ontario.
 Located in the Algoma District in the remote north of the province, the highway extends for 41.6 km from an intersection with Highway 17 west of Serpent River, through the urban core of Elliot Lake, to an intersection with Quirke Mine Road in the north end of the city.
 The highway continues as Secondary Highway 639 north of Quirke Mine Road.