1.

Record Nr.

UNINA9910143135503321

Titolo

Calcretes / / edited by V. Paul Wright and Maurice E. Tucker

Pubbl/distr/stampa

Oxford, [England] : , : Blackwell Scientific Publications, , 1991

©1991

ISBN

1-282-17164-X

9786612171642

1-4443-0449-6

1-4443-0450-X

Descrizione fisica

1 online resource (362 p.)

Collana

Reprint Series Volume 2 of the International Association of Sedimentologists

Disciplina

552.5

552/.5

Soggetti

Calcretes

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

CALCRETES; Contents; Preface; Calcretes: an introduction; Quaternary Calcretes; Calcretes of Olduvai Gorge and the Ndolanya Beds of northern Tanzania; Pellets, ooids, sepiolite and silica in three calcretes of the southwestern United States; Quaternary pedogenic calcretes from the Kalahari (southern Africa): mineralogy, genesis and diagenesis; Biological Activity and Calcrete Fabrics; Caliche profile formation, Saldanha Bay (South Africa); Biolithogenesis of Microcodium: elucidation; Rhizoliths in terrestrial carbonates: classification, recognition, genesis and significance

Calcrete profiles in the Eyam Limestone (Carboniferous) of Derbyshire: petrology and regional significanceA rendzina from the Lower Carboniferous of South Wales [pages 159-167 only plus references]; The role of fungal biomineralization in the formation of Early Carboniferous soil fabrics; Petrographic and geochemical analysis of caliche profiles in a Bahamian Pleistocene dune; Biological Activity and Laminar Calcretes; Origin of subaerial Holocene calcareous crusts: role of algae, fungi and sparmicritisation



Calcification in a coccoid cyanobacterium associated with the formation of desert stromatolitesBiogenic laminar calcretes: evidence of calcified root-mat horizons in paleosols; Aspects of Calcrete Petrography; Calcrete conglomerate, case-hardened conglomerate and cornstone-a comparative account of pedogenic and non-pedogenic carbonates from the continental Siwalik Group, Punjab, India; Siliciclastic grain breakage and displacement due to carbonate crystal growth: an example from the Lueders Formation (Permian) of north-central Texas, USA

Near-surface shrinkage and carbonate replacement processes, Arran Cornstone Formation, ScotlandThe application of cathodoluminescence to interpreting the diagenesis of an ancient calcrete profile; Calcretes and Palustrine Carbonates; Lacustrine carbonates and pedogenesis: sedimentology and origin of palustrine deposits from the Early Cretaceous Rupelo Formation, W Cameros Basin, N Spain; References; Index

Sommario/riassunto

Calcretes are an important component of many ancient fluvial, lacustrine and shallow-marine carbonate sequences, and they are widely developed in many parts of the world at the present time. Calcretes are useful to the earth scientist involved in reconstructing ancient environments, palaeoclimates and palaeographics, and they may also reveal details of soil biota and chemistry. Over the last two decades the journal Sedimentology has published a number of articles on this subject and a compilation of them is presented here. In addition to the five main sections, this volume also includes



2.

Record Nr.

UNINA9910816294603321

Autore

Nyffenegger Nicole

Titolo

Authorising history : gestures of authorship in fourteenth-century English historiography / / by Nicole Nyffenegger

Pubbl/distr/stampa

Newcastle upon Tyne, United Kingdom : , : Cambridge Scholars Publishing, , 2013

ISBN

1-4438-6841-8

Descrizione fisica

1 online resource (230 p.)

Disciplina

941.0072

942.037

Soggetti

Historical poetry, English - History and criticism

Historical poetry, English - Authorship

English literature - Middle English, 1100-1500 - History and criticism

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

TABLE OF CONTENTS; PREFACE; INTRODUCTION; The four works; Robert Mannyng of Brunne's chronicle; Robert of Gloucester's chronicle; The Northern and the Southern versions of the Cursor Mundi; CHAPTER ONE; The historiographer as mediator; The "unlearned" audience; The written text and aural prelection; Material metaphors for the writing of history; CHAPTER TWO; Time matters: past, present and the authorial persona; Space in time: "land" as epoch marker and motif; Conquerors, kings, and the Virgin Mary; CHAPTER THREE; The power of the book to preserve the truth

Books as the exclusive domain of the literatusLetters of liberation; Robert Mannyng's emphasis on letters of liberation; CHAPTER FOUR; Robert Mannyng's evaluation of his sources; Appropriating the sources' authority; Eluding the control exerted by the authoritative sources; Criticising and challenging the sources; CHAPTER FIVE; Framing the text with the authorial persona; The functions of "here" and "now"; Mannyng's reaction to Wace's gestures of authorship; CONCLUSION; BIBLIOGRAPHY; INDEX

Sommario/riassunto

""This book discusses the strategies and rhetorical means by which four authors of Middle English verse historiography seek to authorise their works and themselves. Paying careful attention to the texts, it traces



the ways in which authors inscribe their fictional selves and seek to give authority to their constructions of history. It further investigates how the authors position themselves in relation to their task of writing history, their sources and their audiences. This study provides new...