Gold incorporation into sulphide minerals from the Tatric Unit, the Western Carpathians, with respect to their chemical composition

From: Journal of the Czech Geological Society | Date: January 1, 2005| Author: Chovan, Martin; ¡ Andrà s, Peter | Copyright information

Numerous Sb-Au mineralization occurrences and deposits containing gold-bearing sulphides are described from an area of the Tatric Unit in Western Carpathians e.g.: Pezinok, Dúbrava, Jasenie, Nizná Boca, Vysná Boca etc. It was shown, that arsenopyrite is the main sulphide mineral incorporating invisible gold in its crystal structure. Concentrations of invisible gold in pyrite are not as high as in arsenopyrite. Only if arsenic is present in pyrite in amounts greater than 0.2 wt %, there is ...

Related newspaper, magazine, and journal articles from HighBeam Research

Gold incorporation into sulphide minerals from the Tatric Unit, the Western Carpathians, with respect to their chemical composition
Journal of the Czech Geological Society ; Numerous Sb-Au mineralization occurrences and deposits containing gold-bearing sulphides are described from an area of the Tatric Unit in Western Carpathians e.g.: Pezinok, Dbrava, Jasenie, Nizn Boca, Vysn Boca etc. It was shown, that arsenopyrite is the main sulphide mineral incorporating
Cooling History of Tatric Crystalline Basement of Nízke Tatry Mts. (Western Carpathians) Inferred from Apatite Fission Track and (U-Th)/He Analysis - Preliminary Results
Geolines ; KEYWORDS: Western Carpathians; Fission track dating; (U-Th)/He dating; Thermal modeling; exhumation and burial. Low-temperature thermochronology of apatites using both the fission-track (FT) and (U-Th)/He (He) methods has been used to investigate the cooling history of the Tatric crystalline
MONITORING OF CLIMATIC CHANGE IMPACTS ON ALPINE VEGETATION IN THE TATRY MTS - FIRST APPROACH
Ekológia ; Abstract Our contribution brings together the most relevant results of the research, which was a part of the all-European project GLORIA (The European dimension of the Global Observation Research Initiative in Alpine Environments). The fieldwork, data input and evaluation of data took 3 years
CHANGES OF HIGH MOUNTAIN LANDSCAPE STRUCTURE IN THE SELECTED AREA OF THE PREDNÉ MEDODOLY VALLEY (BELIANSKE TATRY MTS) IN 1949-1998
Ekológia ; ... terrain. Production of large-scale thematic maps of LS of study area was carried out by ... method "on screen" -creation of thematic maps of LS (1:1500) from 1949 and 1998 * creation ... method and comparing of vector thematic maps from individual time periods and subsequent ...
SOIL AND SOIL MITES (Acari) OF THE SKI SLOPE IN NÍZKE TATRY MTS
Ekológia ; Abstract Kalz S.: Soil and soil mites (Acari) of the ski slope in Nzke Tatry Mts. Eklogia (Bratislava), Vol. 24, No. 2, 200-213, 2005. During the years 1996-1998 the attention was paid on the ski slope in Jasn (Nizke Tatry Mts). Using the method of soil samples the basic soil characters and soil
THE DEVELOPMENT OF RELATIONS BETWEEN MAN AND LANDSCAPE IN A HISTORICAL MOUNTAIN AGRICULTURAL LANDSCAPE OF SLOVAKIA
Ekológia ; ... secondary landscape structure was reconstructed due to available maps, literary data and our own research carried out in the form of ... are expressed in Table 2. Fig. 1 presents the segments from the maps of the contemporary landscape structure in the areas of the studied ...
VISIBILITY ANALYSIS AS A PART OF LANDSCAPE VISUAL QUALITY ASSESSMENT
Ekológia ; ... was created from elevation points and contour lines of basic maps in the scale of 1:50 000. The analysis of the secondary landscape ... structure of the model areas was elaborated according to basic maps and aerial photographs in the scale of 1:10 000. The database ...
LANDSCAPE-ECOLOGICAL EVALUATING OF TOURING PATH IN LOW TATRA NATIONAL PARK
Ekológia ; Abstract Hudecov B.: Landscape-ecological evaluating of touring path in Low Tatra National Park. Ekolgia (Bratislava), Vol. 23, Supplement 1/2004, p. 77-85. With an ever increasing tempo of life, the need of rest and recreation comes to the forefront. The mounains here play a special role because
Home range sizes and roosting places in capercaillie (Tetrao urogallus L.) cocks living solitary in the West Carpathians
Folia Oecologica ; Abstract SANIGA, M. 2006. Home range sizes and roosting places in capercaillie (Tetrao urogallus L.) cocks living solitary in the West Carpathians. Folia oecol, 33: 121-128. From 1988-2005, home range sizes and roosting places in capercaillie cocks leaving solitary were studied in the mountains of
Home ranges of two wolf packs in the Slovak Carpathians
Folia Zoologica ; ... and time were recorded on data sheets. We determined the biophysical description by plotting the telemetry location on military maps (1: 25,000 and 1: 50,000). We used the minimum-convex-polygon (MCP) method to estimate total size of home ranges of wolves (White ...