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Questions related from Zehra Deveci Aral
How should an exploration project be evaluated as successful or unsuccessful? What are the main criteria? Exploration of an unknown deposit based on recent protocols or standards (such as JORC or...
29 December 2019 942 19 View
Especially for porphyry deposits, ore is closely related with the late-stage of magmatic event. Can be related with the compatibility of ore-forming elements or chemical reaction between fluid and...
04 March 2019 3,881 11 View
In a pluton, there may be different granitic magma intrusions like monzonite, granite and/or syenite which were intruded in different times at the same place like ballooning mechanism. Is there a...
09 May 2016 1,750 11 View
We would like to pick zircons from a fine-grained sedimentary rock which has much amount of pyrite. Without any chemical treatment, we want to get rid of pyrite. I checked their densities and...
14 May 2015 9,298 13 View
While I am picking migmatites, I notice an absence of monazite in tourmaline rich ones. Tourmalines are well-developed idiomorphic, brown and can be clearly seen under x2.5 magnification. But in...
18 June 2014 1,651 5 View
What do you recommend the person who studies about precambrian zircons? What are the limitations? Or which method should be used?
12 December 2013 359 8 View
Except the general definition of foliation, bedding and cleavage, what are the other clues for defining these structures in the field? Or what is the philosophy of foliation?
16 November 2013 885 6 View
