would expose a diatreme. An example of a tuff cone is Diamond Head, Hawaii Diamond Head at Waikiki Waik k in Hawaii Hawai okina i . Cinder cone main Cinder cone Image Cinder cone volcano.jpg thumb right 250px Cinder cone A cinder cone is a volcaniccone built almost entirely of loose volcanic fragments ... cone. Most cinder cones have a bowl shaped Volcanic crater crater at the summit. Cinder cones ... as well as throughout other volcanic terrains of the world. Par cutin , the Mexican cinder cone which ... cylindrical structures built up around a main tubular volcanic vent by more than one eruption .... Spatter cone A spatter cone is formed of molten lava ejected from a vent somewhat like taffy. Expanding ... found in the Hawaiian Islands . The spatter that builds up the cone can either be agglutinated ... easily. Ash and tuff cones Seealso Phreatomagmatic eruption An ash cone is composed of particles of silt ... between the magma, expanding steam, and volcanic gases results in the ejection of mostly small particles called volcanic ash ash . Fallen ash has the consistency of flour . The unconsolidated ash forms an ash cone which becomes a tuff cone or Phreatomagmatic eruption Tuff Rings tuff ring once the ash ... vwdocs glossary.html Glossary Category Volcanic cones Category Volcanic landforms Category ... more details
Infobox mountain name Volcanic Creek Cone photo photo caption elevation m 1,520 elevation ref prominence location British Columbia British Columbia, Canada range Tagish Highland or a plateau coordinates coord 59.76 N 133.38 W type mountain region CA topo type Cinder cone age Pleistocene last eruption Holocene first ascent easiest route Volcanic Creek Cone is a small cinder cone convert 20 km mi 0 abbr on northeast of Atlin, British Columbia Atlin in northwestern British Columbia . There are two cinder cone s and a lava flow at least 3 kilometers long which is present below parts of the tree covered area. The subdued form of Volcanic Creek cone is visible directly below the largest snow patch. The cone has probably suffered through at least one glacial episode. Volcanic Creek cone is part of the Northern Cordilleran Volcanic Province . References http volcano.oregonstate.edu vwdocs volc images north america canada Final vc.html Volcanic Creek, NW British Columbia, Canada See also List of Northern Cordilleran volcanoes List of volcanoes in Canada Volcanism of Western Canada Category Cinder cones of British Columbia Category Atlin District Category Holocene volcanoes Category Monogenetic volcanoes Category Northern Cordilleran Volcanic Province Northern Cordilleran volcanoes BritishColumbiaInterior geo stub Canada geology stub ... more details
Cinder cone , a steep conical hill of volcanic fragments around and downwind from a volcanic vent ... Volcaniccone , among the simplest volcanic formations in the world Mapping Lambert conformal ... of glass Mountains and volcanic formations Alcyone Cone , an extinct volcaniccone west ... Cone and the Fantastic Lava Beds , a cinder cone volcano in Lassen Volcanic National Park, Northern ... in the Tuya Volcanic Field in British Columbia, Canada Icefall Cone , a cinder cone in northern British ... cone in northern British Columbia, Canada Upper Becker Creek Cone , a volcaniccone in the Upper ...Image PovCone.jpg 90px right Wiktionary cone A cone from the Greek , Latin conus is a basic geometrical shape see cone geometry . Cone may also refer to Mathematics Cone category theory , a family of morphisms resembling a geometric coneCone formal languages , an abstract family of languages that contains the languages with a regular grammar Cone geometry , a three dimensional geometric shape that tapers smoothly from a flat base to a point called the apex Cone linear algebra , a subset of vector space closed under positive scaling Cone topology of a set X , namely the union of all line ... line with one fixed point Convex cone , a subset C of a vector space V is a convex cone if x y belongs to C, for any positive scalars , , and any x, y in C Mapping cone , a construction Cf of topology, analogous to a quotient space Mapping cone homological algebra of a map of chain complexes Monge cone , a geometrical object associated to a first order equation Nilpotent cone , the set of elements ... cone , the union of all lines that intersect a projective subspace and an arbitrary subset of some other disjoint subspace Engineering and physical science Antenna blind cone , the volume of space that cannot be scanned by an antenna Cone algorithm identifies surface particles quickly and accurately for three dimensional clusters composed of discrete particles Cone beam reconstruction , a method ... more details
Volcanic Hills may refer to Volcanic Hills California in San Diego County, California, USA Volcanic Hills Nevada in Esmeralda County, Nevada, USA Related names include Volcan Mountains in San Diego County, California, USA Volcaniccone Volcano mountainindex ... more details
Unreferenced stub auto yes date December 2009 Image MtGaribaldi NorthFace TheTable.jpg thumb right 250px The north face of Mount Garibaldi rises above The Table and Garibaldi Lake in the Garibaldi Lake volcanic field Image SP Crater.jpg thumb right SP Crater in the San Francisco volcanic field is a volcanic cone cinder cone with a basalt lava lava flow that extends for 4 miles 6 km A volcanic field is an area of the Earth s Crust geology crust that is prone to localized volcanic activity. They usually contain 10 to 100 volcanoes, such as cinder cones and are usually in clusters. Lava flow s may also occur. They may occur as a monogenetic volcanic field or a polygenetic volcanic field . Examples Canada Atlin Volcanic Field , British Columbia Desolation Lava Field , British Columbia Garibaldi Lake volcanic field , British Columbia Mount Cayley volcanic field , British Columbia Tuya Volcanic Field , British Columbia Wells Gray Clearwater volcanic field , British Columbia Wrangell Volcanic Field , Yukon Territory United States Boring Lava Field , Oregon Clear Lake Volcanic Field , California Coso Volcanic Field , California Indian Heaven , Washington U.S. state Washington Central Colorado volcanic field , Colorado Marysvale Volcanic Field , Utah San Juan volcanic field , Colorado Raton Clayton volcanic field , New Mexico San Francisco volcanic field , Arizona Taos Plateau volcanic field , Taos County, New Mexico Trans Pecos Volcanic Field , Texas Wrangell Volcanic Field , Alaska Others Bombalai Hill , Sabah , Malaysia Cu Lao Re Group , Vietnam Meidob Volcanic Field , Sudan Auckland Volcanic Field , North Island , New Zealand Haruj , Fezzan , Libya Cha ne des Puys , Auvergne region Auvergne , France DEFAULTSORT Volcanic Field Category Volcanic fields Category Volcanic landforms Volcanology stub de Vulkanfeld es Campo volc nico he nl Vulkaanveld nn Vulkanfelt ru ... more details
Unreferenced date December 2006 Infobox mountain name Sidas Cone photo photo caption elevation m 1543 elevation ref prominence m 92 prominence ref location British Columbia British Columbia, Canada range Tahltan Highland coordinates coord 57 51 32.0 N 130 37 41.2 W type mountain region CA display inline,title topo National Topographic System NTS 104G 15 type Volcaniccone Cinder cone age Holocene volcanic arc belt Northern Cordilleran Volcanic Province last eruption Holocene first ascent easiest route Sidas Cone is one of the cinder cone s located north on the Mount Edziza plateau in British Columbia , Canada . Sidas Cone is visible from almost anywhere around the plateau . See also Northern Cordilleran Volcanic Province Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Western Canada Northern Cordilleran volcanoes Interior Mountains Category Stikine Country Category Cinder cones of British Columbia Category Northern Cordilleran Volcanic Province Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland BritishColumbiaInterior geo stub ... more details
Orphan date November 2010 Taygete Cone is an extinct volcano volcaniccone northeast of Alcyone Cone in the north part of The Pleiades , Victoria Land . Named by the New Zealand Antarctic Place Names Committee NZ APC after Taygete Taygeta , one of the stars in the Pleiades. usgs gazetteer coord 72 41 S 165 34 E display title Category Volcanoes of Victoria Land Category Pennell Coast VictoriaLand geo stub ... more details
Infobox mountain name Opal Cone photo Elfin Lakes 2C Opal Cone.jpg photo caption elevation m 1,736 elevation ref prominence m 86 prominence ref location Garibaldi Provincial Park Garibaldi Park , British Columbia , Canada range Garibaldi Ranges coordinates coord 49 49 38.0 N 122 58 16.0 W type mountain region CA display inline,title topo National Topographic System NTS 92.G 15 type Cinder cone age Holocene volcanic arc belt Cascade Volcanoes Cascade Volcanic Arc clear Garibaldi Volcanic Belt last eruption 9300 Before Present BP first ascent easiest route Opal Cone is a cinder cone located on the southeast flank of Mount Garibaldi in the Coast Mountains of British Columbia , Canada . It is the source of a 15 km long broad dacite lava flow with prominent wrinkled ridges. The lava flow is unusually long for a silicic lava flow. Opal Cone is a member of the Cascade Volcanoes , but it is located in the Garibaldi Ranges in the Coast Mountains and not in the Cascade Range proper. See also List of volcanoes in Canada Volcanism of Canada Volcanism of Western Canada Cascade Volcanoes Garibaldi Volcanic Belt Garibaldi Lake volcanic field External links http www.bivouac.com MtnPg.asp?MtnId 5101 Opal Cone in the Canadian Mountain Encyclopedia References http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id gvb ocn 007 Catalogue of Canadian volcanoes Opal Cone gallery Image Elfin Lakes 2.jpg gallery Pacific Ranges Garibaldi Volcanic Belt Category Subduction volcanoes Category Cinder cones of British Columbia Category Parasitic cones Category Holocene volcanoes Category Garibaldi Lake volcanic field BritishColumbiaCoast geo stub fr C ne Opal ... more details
Infobox mountain name Gabrielse Cone photo photo caption elevation m 1600 elevation ref prominence location British Columbia British Columbia, Canada range Stikine Ranges coordinates coord 59 25 07 N 130 23 50 W type mountain region CA topo type Cinder cone age Holocene volcanic arc belt Northern Cordilleran Volcanic Province last eruption Holocene first ascent easiest route Gabrielse Cone is a remarkably fresh, clearly postglacial monogenetic volcanic field monogenetic cinder cone , located in the Tuya Volcanic Field in British Columbia , Canada . It is about convert 400 m ft 0 abbr on in diameter and has a central volcanic crater crater about convert 30 m ft 0 abbr on deep. It is Holocene in age and to its northeast appears to be breached with the remnants of a lava lava flow . The cone is near the headwaters of Iverson Creek Canada Iverson Creek . Gabrielse Cone was named after Hu Gabrielse , who first identified the cone. See also List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Western Canada Toozaza Peak References Unreferenced date March 2007 Reflist Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Northern Cordilleran Volcanic Province Category Cassiar Country Category Holocene volcanoes Category Monogenetic volcanoes Category Stikine Ranges Canada geology stub BritishColumbiaInterior geo stub ... more details
Icefall Cone is a cinder cone in northern British Columbia , Canada . It is thought to have last erupted during the Holocene period and forms part of the Mount Edziza volcanic complex . ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb ifc 034 Catalogue of Canadian volcanoes Icefall Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province Northern Cordilleran volcanoes BritishColumbiaInterior geo stub ... more details
Ridge Cone is a cinder cone in northern British Columbia , Canada . It is thought to have last erupted in the Holocene period and is part of the Mount Edziza volcanic complex . ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb rcn 035 Catalogue of Canadian volcanoes Ridge Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Moraine Cone is a cinder cone in northern British Columbia , Canada . It is thought to have last erupted in the Holocene period and is part of the Mount Edziza volcanic complex . ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb moc 012 Catalogue of Canadian volcanoes Moraine Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Sleet Cone is a cinder cone in northern British Columbia , Canada . It lies in the Desolation Lava Field and is thought to have last erupted in the Holocene period and is part of the Mount Edziza volcanic complex . ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb sic 014 Catalogue of Canadian volcanoes Sleet Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Storm Cone is a cinder cone in northern British Columbia , Canada . It is thought to have last erupted in the Holocene period and lies on the Desolation lava field which is part of the Mount Edziza volcanic complex . ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb stc 015 Catalogue of Canadian volcanoes Storm Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Twin Cone is a cinder cone in northern British Columbia , Canada . It is thought to have last erupted in the Holocene period. ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb trc 017 Catalogue of Canadian volcanoes Twin Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada Northern Cordilleran Volcanic Province References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Infobox mountain name Kostal Cone photo Kostal Volcano.jpg photo caption Kostal Cone elevation Convert 1440 m ft abbr on elevation ref prominence Convert 190 m ft abbr on location British Columbia British Columbia, Canada range Cariboo Mountains coordinates coord 52 10 N 119 57 W type mountain region CA topo type Cinder cone age Holocene last eruption 1550 ? first ascent easiest route Kostal Cone , also called Kostal Volcano , is a young cinder cone in Wells Gray Provincial Park in east central British Columbia , Canada . It rises from the northeast shore of Kostal Lake in the Cariboo Mountains . With an elevation of convert 1440 m ft 0 abbr on , Kostal Cone is one of the lowest volcanoes in the Wells Gray Clearwater volcanic field . There has been activity at this site as recently as 7,600 years ago, though more likely less than 1,000 years ago. Kostal Cone is too young for the commonly ... material for radiocarbon dating has been found. However, the uneroded structure of the cone with the existence ... Cone, ref cite book last Wood first Charles A. coauthors J rgen Kienle, eds. title Volcanoes of North ... it the youngest volcano in the Wells Gray Clearwater volcanic field and one of the youngest volcanoes in Canada. Kostal Cone is made of fragmented and solidified lava called cinder and its summit contains a bowl shaped volcanic crater crater . Kostal s cinders were ejected by lava fountain eruptions and accumulated around the volcano s vent in the shape of a cone when they fell back around its surroundings ... bed . It is an example of volcanic activity that has occurred in the Wells Gray Clearwater volcanic field since the last glacial period others include the Dragon s Tongue lava flow from Dragon Cone just north of Kostal Cone and the Flourmill Volcanoes north of Mahood Lake . See also Portal Volcanism ... 004 archivedate 2011 06 04 title Kostal Cone publisher Catalogue of Canadian volcanoes cite web url ... BC Parks cite bcgnis 40673 Kostal Cone Category Cinder cones of British Columbia Category Wells ... more details
Infobox mountain name Williams Cone photo Williams Cone.jpg photo caption elevation m 2080 elevation ref prominence m 90 prominence ref location British Columbia , Canada range coordinates coord 57 46 48.0 N 130 35 56.4 W type mountain region CA display inline,title topo National Topographic System NTS 104G 15 type Cinder cone age Holocene volcanic arc belt Northern Cordilleran Volcanic Province last eruption 1340 Before present BP first ascent easiest route Williams Cone is a satellite cone of Mount Edziza , located 36 kilometers east of Telegraph Creek, British Columbia Telegraph Creek . It lies just off the northern edge of the Tencho Icefield and is one of the many postglacial cinder cone s that lie on the Mount Edziza volcanic complex . Williams Cone last erupted about 1,350 years ago along with other nearby volcanoes, such as the well preserved Eve Cone . ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb wic 018 Catalogue of Canadian volcanoes Williams Cone Retrieved on 2007 10 14 ref See also List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Stikine Country Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Kana Cone is a red nested cinder cone in northern British Columbia , Canada , located northeast of Eve Cone in Mount Edziza Provincial Park . ref http ilmbwww.gov.bc.ca bcgn bin bcg10?name 3009 BCGNIS Query Results Kana Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Unreferenced date June 2011 A lava cone is a type of volcano almost unique to the island of Bougainville Island Bougainville in Papua New Guinea . It is composed primarily of viscous lava flows. The cone can contain a convex profile due to the flank flows of viscous lava. Although most are found in Papua New Guinea, a Holocene Lava Cone group has been noted in Georgia, Western Asia. Volcanoes Tore volcano Tore , Bougainville, Papua New Guinea Bagana , Bougainville, Papua New Guinea Unnamed Lava Cone Group, Georgia References Volcanolive John Seach, www.volcanolive.com Category Volcanic cones volcanology stub ... more details
. ref name usgs See also commons category Cinder cones List of cinder cones Volcaniccone Capulin Volcano National Monument References reflist ja Category Cinder cones Category Volcanic cones Category Volcanic landforms ca Con volc nic Cons d esc ries cs Sypan ku el et lakikoonus es Cono de escoria fr C ne volcanique ht V lkan k n sann nl Sintelkegel no Sinderkjegle nn Sinderkjegle pt Cone de ...for peaks named Cinder Cone list of peaks named Cinder Cone Image Cinder cone diagram.gif thumb Schematic representation of the internal structure of a typical cinder cone. A cinder cone or scoria cone is a steep conical hill of tephra volcanic debris that accumulates around and downwind from a volcanic vent . ref name usgs USGS url http web.archive.org web 20070429163808 http volcanoes.usgs.gov Products Pglossary CinderCone.html article Photo glossary of volcano terms Cinder cone ref The rock fragments, often called cinder s or scoria , are glass y and contain numerous gas bubbles frozen into place as magma exploded into the air and then cooled quickly. ref name usgs Cinder cones range in size from tens to hundreds of meters tall. ref name usgs Cinder cones are made of pyroclastic material. Image CindersFromCone.JPG thumb left Cinders from a Pleistocene cinder cone, San Bernardino Valley Arizona San Bernardino Valley , southeastern Arizona . Many cinder cones have a bowl shaped crater at the summit. Lava flows are usually erupted by cinder cones, either through a breach on one side of the crater or from a vent located on a flank. ref name usgs If the crater is fully breached, the remaining ... 1980 tde00005.jpg thumb right Capulin Volcano National Monument Capulin Volcano cinder cone, New ... cone, Paricutin , grew out of a corn field in Mexico in 1943 from a new vent. ref name usgs Eruptions continued for 9 years, built the cone to a height of 424 metres, and produced lava flows that covered 25 km . ref name usgs The Earth s most historically active cinder cone is Cerro Negro in Nicaragua ... more details
Image VolcanicPipe.jpg right thumb float 300px Volcanic Pipe Volcanic pipes are wiktionary subterranean subterranean geology geological structures formed by the violent, supersonic eruption of deep origin volcano es. They are considered to be a type of diatreme . Volcanic pipes are composed of a deep, narrow cone of solidified magma described as carrot shaped , and are usually largely composed of one of two characteristic rock types &mdash kimberlite or lamproite . These rocks reflect the composition of the volcanoes deep magma sources, where the Earth is rich in magnesium . Volcanic pipes are relatively rare. They are well known as the primary source of diamond s, and are mined for this purpose. Formation Volcanic pipes form as the result of violent eruptions of deep origin volcanoes. These volcanoes originate at least three times as deep as most other volcanoes, and the resulting magma that is pushed toward the surface is high in magnesium and Volatiles volatile compounds such as water and carbon dioxide . As the body of magma rises toward the surface, the volatile compounds phase transformation transform to gas gaseous phase as pressure is reduced with decreasing depth. This sudden expansion propels the magma upward at rapid speeds, resulting in a shallow supersonic eruption. A useful analogy to this process is the uncorking of a shaken bottle of Champagne wine champagne . Image Crater Hypipamee.JPG thumb right The Crater , Hypipamee National Park, Atherton Tableland , Queensland ..., resulting in a broader cone of eviscerated rock the ejection of this rock also forms a tuff ring, like kimberlite eruptions . This broad cone is then filled with volcanic ash and materials. Finally, the degassed magma is pushed upward, filling the cone. The result is a martini glass shaped deposit of volcanic material both solidified magma, and ejecta which appears mostly flat from the surface ... 1985 . http vulcan.wr.usgs.gov LivingWith VolcanicPast Notes volcanic pipe.html Volcanoes excerpt ... more details
Infobox mountain name Nahta Cone photo Nahta cone from east june 2006 Spectrum Range .JPG photo caption Nahta Cone elevation m 1690 elevation ref prominence m 45 prominence ref location British Columbia , Canada range Spectrum Range coordinates coord 57 18 29.9 N 130 49 14.9 W type mountain region CA display inline,title topo National Topographic System NTS 104G 07 type Cinder cone age Holocene volcanic arc belt Northern Cordilleran Volcanic Province last eruption Holocene first ascent easiest route Nahta Cone is a cinder cone in northern British Columbia , Canada , located convert 69 km mi 0 abbr on southwest of Tatogga, convert 9 km mi 0 abbr on north of Wetalth Ridge and south of Telegraph Creek . It lies in the southwestern corner of Mount Edziza Provincial Park . History Nahta Cone was named on January 2, 1980 by the Geological Survey of Canada after the last seven survivors of the Wetalth people, a group outcast or exiled from the Tahltans in time past. Nahta is a Tahltan word meaning seven . ref http ilmbwww.gov.bc.ca bcgn bin bcg10?name 9012 BCGNIS Geographical Name Details Nahta Cone ref Geology Nahta Cone is one of the youngest volcanic features in the Spectrum Range which in turn form part of the Mount Edziza Spectrum Range volcanic complex and the Northern Cordilleran Volcanic Province . It formed in the Holocene period. ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb ncn 095 Catalogue of Canadian volcanoes Nahta Cone ref See also List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist External links http www.bivouac.com MtnPg.asp?MtnId 21017 Nahta Cone in the Canadian Mountain Encyclopedia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Stikine Country Category Holocene volcanoes Category Monogenetic volcanoes Category Extinct volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior ... more details
Infobox mountain name Eve Cone photo Symmetrical Eve Cone.jpg photo caption elevation m 1702 elevation ref prominence m 172 prominence ref location Stikine Country , British Columbia British Columbia, Canada range Tahltan Highland southwestern Stikine Plateau coordinates coord 57.813 N 130.675 W type mountain region CA topo National Topographic System NTS 104G 15 type Cinder cone age Holocene volcanic arc belt Northern Cordilleran Volcanic Province last eruption 700 first ascent easiest route Eve Cone is a well preserved black cinder cone on the Big Raven Plateau , British Columbia , Canada . It is one of the 30 cinder cones on the flanks of the massive shield volcano of Mount Edziza that formed in the year 700 , making it one of the most recent eruptions on the Big Raven Plateau and in Canada. Eve Cone stands by itself in the middle of the Desolation Lava Field and its distinctive shape can be seen from a long distance. It is one of the most photographed cinder cones of the Mount Edziza Plateau, and is covered by light yellow pumice from a close by but unknown vent. References cite bcgnis id 11333 title Eve Cone See also List of volcanoes in Canada List of Northern Cordilleran volcanoes Northern Cordilleran Volcanic Province Volcanism of Canada Volcanism of Western Canada Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Northern Cordilleran Volcanic Province Category Stikine Country Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland BritishColumbiaInterior geo stub ... more details
Triplex Cone is a cinder cone in northern British Columbia , Canada . It is thought to have last erupted in the Holocene period. ref http gsc.nrcan.gc.ca volcanoes cat volcano e.php?id svb trc 016 Catalogue of Canadian volcanoes Triplex Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
Kena Cone is a cinder cone in northwestern British Columbia , Canada , located in the Snowshoe Lava Field of Mount Edziza Provincial Park . It last erupted during the Holocene epoch. ref http cgc.rncan.gc.ca volcanoes cat volcano e.php?id svb kcn 090 Catalogue of Canadian volcanoes Kena Cone ref See also Portal Volcanism of Canada List of volcanoes in Canada List of Northern Cordilleran volcanoes Volcanism of Canada Volcanism of Western Canada References reflist coord missing British Columbia Northern Cordilleran volcanoes Interior Mountains Category Cinder cones of British Columbia Category Holocene volcanoes Category Monogenetic volcanoes Category Tahltan Highland Category Northern Cordilleran Volcanic Province BritishColumbiaInterior geo stub ... more details
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