Author: C.J. AdamsPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Age of metamorphism of Otago Schist in eastern Otago and determination of protoliths from initial strontium isotope characteristics
Author: C.J. AdamsPaleozoic–Mesozoic Geology of South Island, New Zealand Subduction-related Processes Adjacent to SE Gondwana
Author: A.H.F. RobertsonPublisher: Geological Society of London
ISBN: 1786204304
Category : Science
Languages : en
Pages : 380
Book Description
This volume presents a set of research papers that provide new data and interpretations of the Permian–Triassic terranes of SE Gondwana, now exposed in South Island, New Zealand. Following an introduction for general readers, a historical summary and a review of biostratigraphy, the individual papers primarily focus on the Permian magmatic arc of the Brook Street Terrane, the classic Permian Dun Mountain ophiolite and the Permian–Triassic Maitai Group sedimentary succession. The new results emphasize the role of subduction and terrane displacement adjacent to the Permo-Triassic Gondwana margin, and present fundamental insights into three crustal processes: subduction initiation, supra-subduction zone oceanic crust genesis and forearc basin evolution. The volume concludes with a wide-ranging summary and synthesis of the regional Cambrian to Early Cretaceous tectonostratigraphy of New Zealand’s South Island in relation to the wider areas of Zealandia, East Australia and West Antarctica. The volume will interest geoscientists, including stratigraphers, sedimentologists, palaeontologists, igneous petrologists, geochemists, geochronologists and economic geologists, and is aimed at professional geologists and advanced students of geology.
Macraes Orogenic Gold Deposit (New Zealand)
Author: Dave CrawPublisher: Springer
ISBN: 3319351583
Category : Science
Languages : en
Pages : 135
Book Description
This book describes the nature and origin of the Macraes gold deposit. It also documents the key features of this spectacular deposit for a wide range of professionals in the resource geology community. This world-class gold deposit has been a spectacular geological and economic success story, as it has developed from a small historical gold mine in discontinuous quartz veins measuring only meters to a large-scale mine in deposits spreading over kilometres in extensive disseminated gold-bearing rock.
New Zealand Journal of Geology and Geophysics
Author: K-Ar and Rb-Sr Age Determinations Relating to Gold and Tungsten Mineralisation in the Otago Schist
Author: Christopher John AdamsPublisher:
ISBN:
Category : Potassium-argon dating
Languages : en
Pages : 44
Book Description
Mineralogical Abstracts
Author: Geology and Exploration of New Zealand Mineral Deposits
Author: A. B. ChristiePublisher:
ISBN:
Category : Geology
Languages : en
Pages : 384
Book Description
Quaternary Stratigraphy of the Lower Taieri Plain, Otago, New Zealand
Author: Waitaki
Author: P. J. ForsythPublisher:
ISBN:
Category : Science
Languages : en
Pages : 84
Book Description
Author: