Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Ottawa-Bonnechere_Graben> ?p ?o }
- Ottawa-Bonnechere_Graben abstract "The Ottawa-Bonnechere Graben (also known as the Ottawa Graben), is a seismically active structure that coincides with a 55 km (34 mi) wide topographic depression extending from near Montréal through Ottawa. It is part of the St. Lawrence rift system that also includes the seismically active Saguenay graben. This rift valley was formed when the Earth's crust moved downward about a kilometre between two major fault zones known as the Mattawa and Petawawa faults. These ancient faults are still active and occasionally release stress in the form of earthquakes, such as the 1935 Timiskaming earthquake and the 2000 Kipawa earthquake. The length of the graben is about 700 km (435 mi).The Ottawa-Bonnechere Graben runs from the Montreal area on the east to near Sudbury and Lake Nipissing on the west. On the east, it joins the Saint Lawrence rift system, a half-graben which extends more than 1000 km along the Saint Lawrence River valley and links the Ottawa and Saguenay Graben.The 200 km (124 mi) segment of the Ottawa-Bonnechere Graben west of Ottawa was the first to be recognized as a graben. Since then, it has been traced west to Lake Nipissing, and northwestwards from the confluence of the Mattawa and Ottawa Rivers up the valley of the latter stream to Lake Timiskaming and the Montreal River valley. This latter branch is the Timiskaming Graben. At the rifts' western termini, the main faults split into divergent smaller faults. The graben has been interpreted as a Late Proterozoic to Early Paleozoic failed arm of the Iapetus Ocean, the precursor to the Atlantic Ocean. The main Ottawa-Bonnechere Graben is associated with collapse of the regional carbonate platform and formation of deep water shale basins by ~452 mya (million years ago); similar events formed the Temiskaming Graben ~449-451 mya. These graben were reactivated during the breakup of supercontinent Pangaea some 150 mya.".
- Ottawa-Bonnechere_Graben thumbnail Ottawabonnecheregrabenmap.png?width=300.
- Ottawa-Bonnechere_Graben wikiPageExternalLink feature.asp.
- Ottawa-Bonnechere_Graben wikiPageExternalLink default.asp.
- Ottawa-Bonnechere_Graben wikiPageExternalLink culture-home.html.
- Ottawa-Bonnechere_Graben wikiPageID "14625100".
- Ottawa-Bonnechere_Graben wikiPageLength "15394".
- Ottawa-Bonnechere_Graben wikiPageOutDegree "114".
- Ottawa-Bonnechere_Graben wikiPageRevisionID "664901194".
- Ottawa-Bonnechere_Graben wikiPageWikiLink 1935_Timiskaming_earthquake.
- Ottawa-Bonnechere_Graben wikiPageWikiLink 2000_Kipawa_earthquake.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Appalachian_Mountains.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Batholith.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Brent_crater.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Callander_Bay.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Cambrian.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Canadian_Heritage_River.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Canadian_Heritage_Rivers_System.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Canadian_Pacific_Railway.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Canoe.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Carbonate.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Aulacogens.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Landforms_of_Nipissing_District.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Landforms_of_Renfrew_County.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Landforms_of_Sudbury_District.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Landforms_of_Timiskaming_District.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Mesozoic_geology.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Natural_history_of_Ontario.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Natural_history_of_Quebec.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Paleozoic_geology.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Plate_tectonics.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Proterozoic_geology.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Seismic_faults_of_Canada.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Structural_geology.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Category:Valleys_of_Ontario.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Confluence.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Cretaceous.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Crust_(geology).
- Ottawa-Bonnechere_Graben wikiPageWikiLink Devonian.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Diameter.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Diamond_drilling.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Dike_(geology).
- Ottawa-Bonnechere_Graben wikiPageWikiLink Earthquake.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Erosion.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Escarpment.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Exploration_diamond_drilling.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Extinct_volcano.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Fault_(geology).
- Ottawa-Bonnechere_Graben wikiPageWikiLink French_River_(Ontario).
- Ottawa-Bonnechere_Graben wikiPageWikiLink Fur_trade.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Gatineau_Hills.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Geology.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Gneiss.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Graben.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Great_Lakes.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Greater_Sudbury.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Grenville_dike_swarm.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Half-graben.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Hiking.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Iapetus_Ocean.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Ice_Age.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Ice_age.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Igneous_rock.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Impact_crater.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Intrusion.
- Ottawa-Bonnechere_Graben wikiPageWikiLink James_Bay.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Kimberlite.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Lake_Huron.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Lake_Nipissing.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Lake_Superior.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Lake_Timiskaming.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Late_Proterozoic.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Logging.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Mafic.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Magma.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Manitou_Islands_(Lake_Nipissing).
- Ottawa-Bonnechere_Graben wikiPageWikiLink Mattawa_River.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Meteorite.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Midcontinent_Rift_System.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Mont_Saint-Hilaire.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Monteregian_Hills.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Montreal.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Montreal_River_(Timiskaming_District).
- Ottawa-Bonnechere_Graben wikiPageWikiLink Montérégie.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Mya_(unit).
- Ottawa-Bonnechere_Graben wikiPageWikiLink New_England_hotspot.
- Ottawa-Bonnechere_Graben wikiPageWikiLink North_American_Plate.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Ottawa_River.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Ottawa_Valley.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Paleozoic.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Pangaea.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Pingualuit_crater.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Portage.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Precambrian.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Proterozoic.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Quebec.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Rock_climbing.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Saguenay_Graben.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Saint_Lawrence_River.
- Ottawa-Bonnechere_Graben wikiPageWikiLink Saint_Lawrence_rift_system.