Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894490852> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2894490852 abstract "The Niimi hot springs is located at the foot of Mt. Shyakunage in the active Niseko volcanic area, Hokkaido, Japan. The manganese (Mn) wad deposit was precipitated from the hot spring water by biomineralization processes. However, no precise direct age dates for the diagenesis of such Mn oxides have been reported. Here is reported the first paleomagnetic application to date Mn oxides on 144 disseminated Mn wad and 42 pyroclastic clay specimens. The Mn wad specimens were collected at 14 levels between ∼5.5 and ∼62 cm in thickness on a three-dimensional grid pattern, and the clay specimens were collected at seven levels between 85 and 118 cm in thickness. Alternating field step demagnetization isolates either one or two stable characteristic remanent magnetization (ChRM) components in the Mn wad specimens. The lower coercivity component resides in pseudosingle domain titanomagnetite and shows clustered ChRM directions at each sampling level. Conversely, the higher coercivity component resides in single domain titanomagnetite and shows more random directions. The higher coercivity component is likely carried by pyroclastic fragments that landed on the site. The remanent directions of the clay specimens reside in multidomain magnetite, are less stable, and show a scattered distribution. When the observed ChRM directions of the Mn wad specimens are compared with the paleosecular variation record from Lake Biwa in Japan, the Mn wad deposition records the secular variation and appears to have lasted at least ∼1600 years from ∼3.5 to ∼1.9 kyr BP." @default.
- W2894490852 created "2018-10-05" @default.
- W2894490852 creator A5088369536 @default.
- W2894490852 date "2019-09-01" @default.
- W2894490852 modified "2023-09-26" @default.
- W2894490852 title "Paleomagnetism of the Mn wad deposit at Niimi hot springs, Hokkaido, Japan" @default.
- W2894490852 cites W1955600638 @default.
- W2894490852 cites W1972773015 @default.
- W2894490852 cites W1974627420 @default.
- W2894490852 cites W19825661 @default.
- W2894490852 cites W1991168578 @default.
- W2894490852 cites W2019520779 @default.
- W2894490852 cites W2023349503 @default.
- W2894490852 cites W2027478670 @default.
- W2894490852 cites W2059657965 @default.
- W2894490852 cites W2065397311 @default.
- W2894490852 cites W2066344016 @default.
- W2894490852 cites W2072040027 @default.
- W2894490852 cites W2089006917 @default.
- W2894490852 cites W2094646879 @default.
- W2894490852 cites W2098347841 @default.
- W2894490852 cites W2118204502 @default.
- W2894490852 cites W2121049782 @default.
- W2894490852 cites W2126952920 @default.
- W2894490852 cites W2137538042 @default.
- W2894490852 cites W2168784807 @default.
- W2894490852 cites W2731022762 @default.
- W2894490852 doi "https://doi.org/10.1139/cjes-2018-0122" @default.
- W2894490852 hasPublicationYear "2019" @default.
- W2894490852 type Work @default.
- W2894490852 sameAs 2894490852 @default.
- W2894490852 citedByCount "0" @default.
- W2894490852 crossrefType "journal-article" @default.
- W2894490852 hasAuthorship W2894490852A5088369536 @default.
- W2894490852 hasConcept C120806208 @default.
- W2894490852 hasConcept C127313418 @default.
- W2894490852 hasConcept C127413603 @default.
- W2894490852 hasConcept C151730666 @default.
- W2894490852 hasConcept C165205528 @default.
- W2894490852 hasConcept C17409809 @default.
- W2894490852 hasConcept C178790620 @default.
- W2894490852 hasConcept C185592680 @default.
- W2894490852 hasConcept C189479680 @default.
- W2894490852 hasConcept C2778131859 @default.
- W2894490852 hasConcept C2778712887 @default.
- W2894490852 hasConcept C528890316 @default.
- W2894490852 hasConcept C78519656 @default.
- W2894490852 hasConceptScore W2894490852C120806208 @default.
- W2894490852 hasConceptScore W2894490852C127313418 @default.
- W2894490852 hasConceptScore W2894490852C127413603 @default.
- W2894490852 hasConceptScore W2894490852C151730666 @default.
- W2894490852 hasConceptScore W2894490852C165205528 @default.
- W2894490852 hasConceptScore W2894490852C17409809 @default.
- W2894490852 hasConceptScore W2894490852C178790620 @default.
- W2894490852 hasConceptScore W2894490852C185592680 @default.
- W2894490852 hasConceptScore W2894490852C189479680 @default.
- W2894490852 hasConceptScore W2894490852C2778131859 @default.
- W2894490852 hasConceptScore W2894490852C2778712887 @default.
- W2894490852 hasConceptScore W2894490852C528890316 @default.
- W2894490852 hasConceptScore W2894490852C78519656 @default.
- W2894490852 hasLocation W28944908521 @default.
- W2894490852 hasOpenAccess W2894490852 @default.
- W2894490852 hasPrimaryLocation W28944908521 @default.
- W2894490852 hasRelatedWork W2562487070 @default.
- W2894490852 isParatext "false" @default.
- W2894490852 isRetracted "false" @default.
- W2894490852 magId "2894490852" @default.
- W2894490852 workType "article" @default.