SEM-data for placer gold related with some valley around Borov Dol porphyry copper deposit, R. Macedonia

Stefanova, Violeta and Boev, Blazo and Serafimovski, Todor and Tasev, Goran and Blažev, Krsto (2014) SEM-data for placer gold related with some valley around Borov Dol porphyry copper deposit, R. Macedonia. Proceedings of the XX Congress of Carpathian Balkan Geological Association, 2 (1). pp. 444-447. ISSN 0254-5276

[thumbnail of Violeta et al CBGA 2014 Tirana complete.pdf]
Preview
Text
Violeta et al CBGA 2014 Tirana complete.pdf

Download (1MB) | Preview

Abstract

This paper presents SEM data from research of
gold aggregates which was found from schlich
prospection which was performed along the
creek Meckin Dol, around the Borov Dol Cu-
Au porhyry deposit. The size of the tested gold
aggregates ranges from 30 m to about 600
m.Form of gold aggregates was isometric –
irregular form.The chemical composition of
gold aggregates display an average gold content
ranging from 74.15% - 99.32%, silver with an
average content of 0.3% - 24.68%,and an
average copper content of 0.04 to 11.06%. Fe,
Bi, Se, and Te are represented with content less
than 1%. In general the examined gold
aggregates, by their chemical composition, are
characterized by high purity ranging from 750
to 996.

Item Type: Article
Subjects: Natural sciences > Earth and related environmental sciences
Divisions: Faculty of Natural and Technical Sciences
Depositing User: Goran Tasev
Date Deposited: 03 Oct 2014 08:20
Last Modified: 03 Oct 2014 08:20
URI: https://eprints.ugd.edu.mk/id/eprint/11065

Actions (login required)

View Item View Item