词条 | Opaoca River |
释义 |
| name = Opaoca | name_native = | name_native_lang = | name_other = | name_etymology = | image = | image_caption = | map = Nottaway map.png | map_size = | map_caption = Watershed of Nottaway River | pushpin_map = | pushpin_map_size = | pushpin_map_caption= | subdivision_type1 = Country | subdivision_name1 = Canada | subdivision_type2 = Province | subdivision_name2 = Quebec | subdivision_type3 = Region | subdivision_name3 = Eeyou Istchee Baie-James (municipality) | subdivision_type4 = | subdivision_name4 = | subdivision_type5 = | subdivision_name5 = | length = {{convert|66.6|km|mi|abbr=on}}[1] | width_min = | width_avg = | width_max = | depth_min = | depth_avg = | depth_max = | discharge1_location= | discharge1_min = | discharge1_avg = | discharge1_max = | source1 = Anorthosite Lake | source1_location = Eeyou Istchee Baie-James (municipality), Nord-du-Québec, Quebec | source1_coordinates= {{coord|49|40|53|N|77|09|58|W|display=inline}} | source1_elevation = {{convert|336|m|abbr=on}} | mouth = Olga Lake (Waswanipi River), Waswanipi River | mouth_location = Eeyou Istchee Baie-James (municipality), Nord-du-Québec, Quebec | mouth_coordinates = {{coord|49|40|53|N|77|09|58|W|display=inline,title}} | mouth_elevation = {{convert|256|m|abbr=on}} | progression = | river_system = | basin_size = | tributaries_left = | tributaries_right = | custom_label = | custom_data = | extra = }} The Opaoca River is a tributary of Olga Lake (Waswanipi River), in Regional County Municipality (RCM) of Eeyou Istchee James Bay (municipality), in the administrative region of Nord-du-Québec, Canadian province of Quebec, in Canada. The course of the river successively crosses the townships of Bourbaux, Berthiaume, Noyelles, Le Tardif, Comporte and Pouchot. The hydrographic slope of the Opaoca River is served by various forest roads including the R1026 road (North-South direction). The northern route from Matagami passing at {{convert|19.4|km}} to the northwest of the mouth of the Opaoca River. The surface of the river is usually frozen from early November to mid-May, however, safe ice circulation is generally from mid-November to mid-April. GeographyThe main hydrographic slopes near the Opaoca River are:
The Opaoca River originates at the mouth of Lake Anorthosite (length: {{convert|1.6|km}} altitude: {{convert|336|m}}). This lake straddles the townships of Bourbaux, Berthiaume and Noyelles. The mouth of this lake is located at:
From its source, the "Opaoca River" flows on {{convert|66.6|km}} according to the following segments:
The "Opaoca River" empties in Elisabeth bay, an extension of Olga Lake (Waswanipi River). The latter flows is crossed at the North by the Waswanipi River. The mouth of the Opaoca River is located at:
ToponymyPresumably of Cree origin, the origin of this hydronym would be a deviation from the word "opawakaw", meaning that there is "a pass, a narrowing between sandbanks". The “Commission de géographie du Québec” (English: Geographical Survey of Quebec) had formalized this name in 1948. The graphism Opaoka appears on the map of the township of Pouchot designed by the Department of Lands and Forests in 1965.[3] The toponym "Opaoca River" was formalized on December 5, 1968, at the Commission de toponymie du Quebec, i.e. the creation of this commission[4] References{{GeoGroup}}1. ^{{cite web|url=http://atlas.nrcan.gc.ca/site/english/learningresources/facts/rivers.html|website=atlas.nrcan.gc.ca|title=Atlas of Canada|accessdate=2017-12-03}} 2. ^Distances measured from the Atlas of Canada (published on the Internet) of the Ministry of Natural Resources. Canada. 3. ^Source: Names and places of Quebec, Commission book toponymy of Quebec, published in 1994 and 1996 in the form of a printed illustrated dictionary, and under that of a CD-ROM produced by the company Micro-Intel, in 1997, from this dictionary. 4. ^{{cite web|url=http://www.toponymie.gouv.qc.ca/ct/ToposWeb/Fiche.aspx?no_seq=45563|website=toponymie.gouv.qc.ca|title=Commission de toponymie du Québec - Place names bank - Toponym: "Opaoca River"|accessdate = 2017-12-02}} See also
3 : Rivers of Nord-du-Québec|Nottaway River drainage basin|Eeyou Istchee James Bay |
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。