Formalisation of the Lithostratigraphic Units of the Ghanzi-Chobe Belt

Formalisation of the Lithostratigraphic Units of the Ghanzi-Chobe Belt PDF Author: B. N. J. Modie
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 44

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Formalisation of the Lithostratigraphic Units of the Ghanzi-Chobe Belt

Formalisation of the Lithostratigraphic Units of the Ghanzi-Chobe Belt PDF Author: B. N. J. Modie
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 44

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Lithostratigraphy of Iran

Lithostratigraphy of Iran PDF Author: Mansour Ghorbani
Publisher: Springer
ISBN: 3030049639
Category : Science
Languages : en
Pages : 296

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Book Description
This book discusses the entire lithostratigraphy of Iran from the Proterozoic to recent. This unique book manages to elucidate the stratigraphy of Iran, after an exhausting and long-term process; the creation of a comprehensive stratigraphic framework required input from many Iranian specialist stratigraphers - a process which will be ongoing in the future. However, the main purpose of this work is to provide a concise summary of the state of the art of the lithostratigraphy for Iranian formations. The geology of the various sedimentary basins is described for each geological time period, together with the constituent lithostratigraphic units. The available stratigraphic data are summarized in tables, providing all relevant references. Finally, the book presents the spatial and temporal distribution of the various formations, together with their geographic locations, type sections and lithological composition.

Preliminary Report on Lithostratigraphic Units

Preliminary Report on Lithostratigraphic Units PDF Author: Hollis Dow Hedberg
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 48

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Journal of African Earth Sciences

Journal of African Earth Sciences PDF Author:
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 372

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Lithostratigraphy of the Koeris Formation (Bushmanland Group)

Lithostratigraphy of the Koeris Formation (Bushmanland Group) PDF Author: H. E. Praekelt
Publisher:
ISBN:
Category : Boesmanland (South Africa)
Languages : en
Pages : 16

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Crustal Evolution of Southern Africa

Crustal Evolution of Southern Africa PDF Author: A. J. Tankard
Publisher: Springer Science & Business Media
ISBN: 1461381479
Category : Science
Languages : en
Pages : 528

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Book Description
Syntheses of the geology of major areas of the Earth's crust are increasingly needed in order that the features of, and the problems associated with, the secular evolution of the continents can be understood by a wide audience. Southern Africa is fortunate in having a remarkable variety of geological environments developed without many breaks over 3. 8 Ga, and many of the rock groups are household names throughout the geological world. In one respect the geology of Southern Africa is particularly important: cratonization clearly began as early as 3. 0 Ga ago, in contrast to about 2. 5 Ga in most other continental areas such as North America. This book documents very well the remarkable change in tectonic conditions that took place between the Early and Mid-Precambrian; we have here evidence of the very earliest development of rigid lithospheric plates. This book is a tribute to the multitudes of scientists who have worked out the geology of Southern Africa over many years and decades. Whatever their discipline, each provided a step in the construction of this fascinating story of 3. 8 Ga of crustal development. In the book the reader will find a detailed review of the factual data, together with a balanced account of interpretative models without the indulgence of undue speculation. One of its attractions is its multidisciplinary approach which provides a stimulating challenge to the reader.

Geophysics for the Mineral Exploration Geoscientist

Geophysics for the Mineral Exploration Geoscientist PDF Author: Michael Dentith
Publisher: Cambridge University Press
ISBN: 1139915622
Category : Science
Languages : en
Pages : 1083

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Book Description
Providing a balance between principles and practice, this state-of-the-art overview of geophysical methods takes readers from the basic physical phenomena, through the acquisition and processing of data, to the creation of geological models of the subsurface and data interpretation to find hidden mineral deposits. Detailed descriptions of all the commonly used geophysical methods are given, including gravity, magnetic, radiometric, electrical, electromagnetic and seismic methods. Each technique is described in a consistent way and without complex mathematics. Emphasising extraction of maximum geological information from geophysical data, the book also explains petrophysics, data modelling and common interpretation pitfalls. Packed with full-colour figures, also available online, the text is supported by selected examples from around the world, including all the major deposit types. Designed for advanced undergraduate and graduate courses in minerals geoscience, this is also a valuable reference for professionals in the mining industry wishing to make greater use of geophysical methods. In 2015, Dentith and Mudge won the ASEG Lindsay Ingall Memorial Award for their combined effort in promoting geophysics to the wider community with the publication of this title.

Calcretes

Calcretes PDF Author: V. Paul Wright
Publisher: John Wiley & Sons
ISBN: 144430450X
Category : Science
Languages : en
Pages : 362

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Book Description
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 an introduction to the subject that offers a review of recent work on calcretes. The collection of papers illustrates the range of calcrete occurrences and the great variety of textures and fabrics. This volume is authored and edited by experts and will serve as more than an introduction to the subject for geologists, soil scientists and geographers. If you are a member of the International Association of Sedimentologists, for purchasing details, please see: http://www.iasnet.org/publications/details.asp?code=RP2

The Geology of the Ghanzi Ridge

The Geology of the Ghanzi Ridge PDF Author: B. N. Modie
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 98

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The Utility of Regional Gravity and Magnetic Anomaly Maps

The Utility of Regional Gravity and Magnetic Anomaly Maps PDF Author: William J. Hinze
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 480

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Book Description
The subjects of the papers that make up the volume vary from the preparation of national maps to examples of the many uses of regional maps. The anomalities that are discussed range in areal dimension from hundreds of kilometers to tons of meters. The majority of the papers illustrate the utility of the maps in mapping structures and lithologic variations wirhin the continenetal crust, the configuration of the crystalline basements rocks, zones of crustal weakness, distribution of extrusive and intrusive igneous rocks and the geometry of sedimentary basins. Most cases are drawn from the United States and Canada, but examples from Europe, Africa, South America and Asia are included.