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" Tectonosomes and olistostromes in the argille scagliose of the northern Apennines, Italy / "
Gian Andrea Pini
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BL
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| Record Number
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701185
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| Doc. No
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b523374
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| Main Entry
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Pini, Gian Andrea,1957-
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| Title & Author
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Tectonosomes and olistostromes in the argille scagliose of the northern Apennines, Italy /\ Gian Andrea Pini
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| Publication Statement
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Boulder, Colo. :: Geological Society of America,, 1999
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| Series Statement
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Special paper ;; 335
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| Page. NO
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iv, 70 pages :: illustrations, maps ;; 28 cm
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| ISBN
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0813723353
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| Notes
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2 maps on 1 folded sheet in pocket
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| Bibliographies/Indexes
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Includes bibliographical references (pages 64-70)
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| Contents
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t Structural setting of the Ligurian units in the Northern Apennines g 3 -- t Major units and structures g 6 -- t Ligurian nappe g 7 -- t Epiligurian successions g 7 -- t Other structural units g 7 -- t Compressional history g 8 -- t Controversy regarding the argille scagliose and olistostromes g 8 -- t Criteria for field- to map-scale distinction of tectonosomes and olistostromes in the argille scagliose of the Bologna Apennines g 10 -- t Mesoscopic characteristics g 11 -- t Tectonosomes g 11 -- t Olistostromes g 12 -- t Microscopic to mesoscopic characteristics g 14 -- t Mappable characteristics, original stratigraphy, present stratigraphy g 14 -- t Tectonosomes g 14 -- t Olistostromes g 16 -- t Etymology and usage of the terms g 16 -- t Tectonosomes g 16 -- t Olistostromes g 19 -- t Stratigraphy and setting of tectonosomes, olistostromes, and related Epiligurian deposits in the Bologna Apennines g 19 -- t Stratigraphy of tectonosomes and Ligurian olistostromes g 19 -- t LC units of tectonosomes g 19 -- t UCE units of tectonosomes g 20 -- t Tectonosomes as a tectono-stratigraphic unit from a single Ligurian sequence g 20 -- t Ligurian olistostromes g 20 -- t Stratigraphy of the Epiligurian deposits g 20 -- t Stratigraphy of the Epiligurian olistostromes g 21 -- t Normal stratigraphic units associated with the olistostromes g 21 -- t Structural setting of the Bologna Apennines g 21 -- t External structural belt g 21 -- t Internal structural belt g 21 -- t Tectonosomes g 23 -- t Stratal disruption in UCE units g 23 -- t Mechanisms of mesoscopically ductile deformation g 25 -- t Stratal disruption in LC units g 28 -- t Macroscale to mesoscale observations g 29 -- t Mesoscale observations g 29 -- t Microscale observations: The scaly fabric of the matrix g 34 -- t Interpretation of microscale to mesoscale structures in the LC units g 37 -- t Relationships between the microscale to mesoscale and the mesoscale to macroscale structures in the LC units g 42 -- t Structural interaction among the tectonosome units g 43 -- t Structural evolution of the tectonosomes g 43 -- t LC units g 43 -- t UCE units g 45 -- t Relationships of UCE and LC g 45 -- t Regional meaning of the tectonosome structures g 45 -- t Lozenge shape in tectonosomes: Shear lenses from macroscale to microscale g 46 -- t Olistostromes g 46 -- t Epiligurian olistostromes (EO) g 49 -- t Texture g 49 -- t Composition and origin of the clasts g 50 -- t Disposition g 51 -- t Ligurian olistostromes g 52 -- t Texture g 52 -- t Composition g 52 -- t Disposition and setting g 52 -- t Romagna-Umbria olistostromes g 53 -- t Visignano-Bordignano olistostrome g 53 -- t Ca Nova Pagliarizzo and Castello di Fiagnano olistostromes g 53 -- t Olistostromes: General characters g 54 -- t Genesis of the olistostromes g 54 -- t Mixing of different lithotypes: Present-day and ancient models g 55 -- t Depositional mechanism g 58 -- t Interpretation of the studied olistostromes g 58 -- t Summary of depositional and deformational history and setting of tectonosomes and olistostromes g 61 -- t Pre-late Eocene (Eoalpine-Mesoalpine tectonics) g 61 -- t Late Eocene-recent (Neoalpine tectonics) g 62
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| Subject
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Geology-- Italy-- Apennines
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| Subject
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Olistostromes-- Italy-- Apennines
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Sedimentary rocks-- Italy-- Apennines
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| LC Classification
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QE471.P528 1999
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