e/Machmell River Cone

Information
has gloss	eng: Machmell River Cone is a cinder cone part of the Silverthrone Caldera complex in the Pacific Ranges section of the Coast Mountains in British Columbia, Canada. It is believed the volcano last erupted during the Holocene, making it one of the most recent eruptions of the Silverthrone complex.
lexicalization	eng: Machmell River Cone
instance of	(noun) a fissure in the earth's crust (or in the surface of some other planet) through which molten lava and gases erupt vent, volcano