عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
NATIONAL BIBLIOGRAPHY NUMBER
Number
TLpq2404594017
LANGUAGE OF THE ITEM
.Language of Text, Soundtrack etc
انگلیسی
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
Deformation Microstructures, Mechanisms, and History of a Shear Zone Within the Chugach Accretionary Complex in the Nelchina Area, South-Central Alaska
General Material Designation
[Thesis]
First Statement of Responsibility
Yakimova, Veselina T.
Subsequent Statement of Responsibility
Nadin, Elisabeth
.PUBLICATION, DISTRIBUTION, ETC
Name of Publisher, Distributor, etc.
University of Alaska Fairbanks
Date of Publication, Distribution, etc.
2020
PHYSICAL DESCRIPTION
Specific Material Designation and Extent of Item
104
DISSERTATION (THESIS) NOTE
Dissertation or thesis details and type of degree
M.S.
Body granting the degree
University of Alaska Fairbanks
Text preceding or following the note
2020
SUMMARY OR ABSTRACT
Text of Note
Ductile-to-brittle fault zones reveal mineralogical processes that are thought to be responsible for the mechanical behavior of faults. I examined a pervasively deformed zone within the Jurassic to Cretaceous accretionary complex of southern Alaska that preserves hydrothermal alteration, dissolution precipitation, carbonaceous material (CM), clay minerals, and intracrystalline plasticity, all of which influence the strength of a fault. I characterized microstructures by SEM and EBSD, determined compositions by XRD, XRF, and Raman spectroscopy for one carbon-rich sample, and dated whole rock, rotated K-feldspar, and metamorphic muscovite by 40Ar/39Ar thermochronology to constrain the timing and conditions of accretion, uplift, and deformation recorded by this fault zone.
TOPICAL NAME USED AS SUBJECT
Geology
PERSONAL NAME - PRIMARY RESPONSIBILITY
Nadin, Elisabeth
Yakimova, Veselina T.
ELECTRONIC LOCATION AND ACCESS
Electronic name
مطالعه متن کتاب p
[Thesis]
276903
a
Y
