Search Results - "WINCHESTER, John A"

The Çele mafic complex: Evidence for Triassic collision between the Sakarya and İstanbul Zones, NW Turkey by Bozkurt, Erdin, Winchester, John A., Satır, Muharrem

“…The lowest structural levels of the İstanbul Zone are exposed in the Sünnice Massif, north of Bolu. They comprise the greenschist-facies Ediacaran…”
Get full text

Late Cretaceous subduction initiation and Palaeocene-Eocene slab breakoff magmatism in South-Central Anatolia, Turkey by Sarıfakıoğlu, Ender, Dilek, Yıldırım, Winchester, John A.

“…The Late Cretaceous Alihoca ophiolite in the Inner Tauride suture zone (ITSZ) of South-Central Turkey represents part of a single ophiolitic thrust sheet that…”
Get full text

Proterozoic ophiolites and mafic–ultramafic complexes marginal to the İstanbul Block: An exotic terrane of Avalonian affinity in NW Turkey by Bozkurt, Erdin, Winchester, John A., Yiğitbaş, Erdinç, Ottley, Christopher J.

“…Among the Proterozoic inliers in the İstanbul Block, the lowest structural levels are exposed in the Sünnice Massif, north of Bolu. Amphibolite-facies mafic…”
Get full text

Whole Rock and Mineral Chemistry of Ultramafic-mafic Cumulates from the Orhaneli (Bursa) Ophiolite, NW Anatolia by SARIFAKIOĞLU, ENDER, ÖZEN, HAYRETTİN, WINCHESTER, JOHN A.

“…İzmir-Ankara-Erzincan Kenet Zonu'nun (İAEKZ) batı kısmında, Bursa'nın güneyinde bulunan Orhaneli ofiyoliti, manto-kabuk geçiş zonuna ait başlıca ultramafik…”
Get full text

Age and Chemistry of Miocene Volcanic. Rocks from the Kiraz Basin of the Küçük Menderes Graben: Its Significance for the Extensional Tectonics of Southwestern Anatolia, Turkey by Bozkurt, Erdin, Winchester, John A., Ruffet, Gilles, Rojay, Bora

“…Neogene volcanic rocks and granitoid plutons are among the most important geological components of western Turkey. Although they are voluminous north of the…”
Get full text

The geochemistry and setting of the Demirci paragneisses of the Sünnice Massif, NW Turkey by YİĞİTBAŞ, Erdinç, OTTLEY, Christopher J, WINCHESTER, John A

“…Bolu kuzeyinde İstanbul Zonu içinde yüzeyleyen, Sünnice Masifi'ne ait Demirci migmatitik kuvars-feldispatik gnaysları paragnaysik bileşimde olup, az miktarda…”
Get full text

A structural model for the western-central Sudetes; a deformed stack of Variscan thrust sheets by Seston, Rosemary, Winchester, John A, Piasecki, Marek A. J, Crowley, Quentin G, Floyd, Peter A

“…A model based on new structural and geochemical data is presented. It unifies the structural history of the Izera, Rudawy Janowickie and Kaczawa complexes with…”
Get full text

Petrogenesis of the Refahiye Ophiolite and its Tectonic Significance for Neotethyan Ophiolites Along the İzmir-Ankara-Erzincan Suture Zone by SARIFAKIOĞLU, ENDER, ÖZEN, HAYRETTİN, WINCHESTER, JOHN A.

“…İzmir-Ankara-Erzincan Kenet Kuşağı'nın (İAEKK) doğu kısmında yer alan Refahiye ofiyoliti, Neotetis Okyanusu'nun kuzey kolunu temsil eden okyanusal litosfer…”
Get full text

Geochemistry and Tectonic Implications of Leucogranites and Tourmalines of the Southern Menderes Massif, Southwest Turkey by Bozkurt, Erdin, Winchester, John A., Mittwede, Steven K., Ottley, Christopher J.

“…Granitoid rocks of the southern Menderes Massif, SW Turkey include widespread possibly Ediacaran high-grade granitic orthogneisses and younger (Tertiary)…”
Get full text

The zonal pattern of regional metamorphism in the Scottish Caledonides by Winchester, J. A

“…The petrology of analysed Moine calc-silicate rocks enables a metamorphic zonal map of the Moines to be drawn. Correlation with pelite isograds in the…”
Get full text

Petrochemistry of the Oyaca-Kedikayası (Ankara) dacites as evidence for the post-collisional tectonic evolution of north-central Anatolia, Turkey by Bozkurt, Erdin, Koçyiğit, Ali, Winchester, John A., Holland, Grenville, Beyhan, Ali

“…The Lower Miocene Oyaca and Kedikayası dacite stocks, unconformably overlain by Plio‐Quaternary sedimentary and volcanic rocks, intrude a southward‐verging…”
Get full text

Trace element geochemical correlation in the reworked Proterozoic Dalradian metavolcanic suites of the western Ox Mountains and NW Mayo Inliers, Ireland@discussion and reply by Jones, C. S, Leat, P. T, Winchester, John A, Max, M. D, Long, C. B

Get full text