ash flow उदाहरण वाक्य
उदाहरण वाक्य
- Lewis, 37, picked carrots and stuffed them into a sack only 200 yards from an area charred by last week's ash flow.
- The origin of the channels is unknown; they have been atrributed to lava, ash flows, or even water from snow or rainfall.
- Same thing for the second source, but it discusses the deposition of block and ash flows that occurred during the same eruption.
- Ash flow tuffs and block-and-ash-flow deposits from this explosive eruption traveled down the Ash Creek and Bluff Creek valleys that reach depths of.
- Beginning in June, repeated collapse of this erupting dome generated ash flows that swept down the mountain's slopes at speeds as high as.
- Iron occurs in Durango in the form of magnetite lava flows, which are often surrounded by smaller hematite deposits, thought to be ash flows.
- A postcaldera stage is represented by lava domes on the southeast edge of the caldera, as well as block and ash flows inside the caldera.
- An alternative theory posits that the Piedras Grandes unit formed when an ice cap on Lascar interacted with a block-and-ash flow erupted by Aguas Calientes.
- Glennies Creek Dam spillway is an unlined cutting in welded ash flow tuff which supplied the entire rock fill requirement for the construction of the dam embankment.
- The next phase of activity was explosive, with eruptions at the summit of Ercyies generating block-and-ash flows, pumice flows and lava domes which formed blocks of diametres.