M. Cemal Göncüoğlu

5 Questions 45 Answers 0 Followers

Questions related from M. Cemal Göncüoğlu

What are the most reliable structural and sedimentological criteria for the final closure of an ocean ?

There are different approaches for this issue, which may result in a considerable difference in ages.

07 March 2015 6,070 5 View

Zircon xenocryts in chromite deposits?

Recently there are reports on xenocrystic zircons found within chromite-deposits in peridotites. Any idea how they may have survived the mantle conditions?

03 October 2014 6,942 14 View

Any comment from the Mesozoic macrofossil specialists on the attached form?

The length is 6cm and it is found in mars of "Late Jurassic to Late Cretaceous " age

21 July 2014 6,162 10 View

Are there any recent publications on Silurian and/or Devonian "Orthoceras Limestones" in NE Gondwana?

We are compiling a correlation and would appreciate any (published/unpublished) data with reliable ages.

17 January 2014 726 3 View

What evidence is there for non-accreted oceanic crust with subduction-related magmatism at Oligo-Miocene along the SE Anatolia-Zagros-Oman belt?

We are trying to find out the youngest age, and tectono-magmatic character (MOR, OI, SSZ, etc) of oceanic volcanism along the southern branch of Neotethys from SE Turkey to Zagros and Oman. Our...

13 November 2013 8,006 7 View