Geological Survey of Finland. Special Paper 44. 2007. -267 pages, 143 figures, 27
tables and 6 appendices.
Первоисточник: http://en.gtk.fi
Хорошая обзорная работа по золоту раннепротерозойского Центрально-Лапландского зеленокаменного пояса. В т. ч. по самому крупному месторождению Европы - Суурикуусикко.The publication presents 12 papers on the gold exploration and gold related
research conducted by th e Geological Survey of Finland in north ern Finland since
1980’s. The first paper gives a general description of the regional deformation
and metamorphic history of the Central Lapland Greenstone Belt and its adjoining
areas. This is followed by an overview of the characteristics gold deposits
in the northern Finland and synthesis of their genetic aspects. The structural
controls on the orogenic gold mineralization in the Central Lapland Greenstone
Belt are examined in the third paper which is followed by case studies on the
Suurikuusikko, Hirvilavanmaa, Kaareselkä and Levijärvi-Loukinen gold mineralizations.
Further papers review the use of aerogeophysical data, and ground
geophysical characteristics of gold occurrences. Last papers include the palaeostress
modelling of the Central Lapland Greenstone Belt and the prospectivity
analysis using the geophysical and geochemical data. The results from the last
papers demonstrate the increasing power of GIS methods as tools to integrate
and quantify the spatial association of different datasets for the production of
an integrated prospectivity map, which includes all conventional geological,
structural, geophysical and geochemical targeting parameters.Contents:
Gold in the Central Lapland Greenstone Belt
Paleoproterozoic metamorphism and deformation in Central Lapland, Finland
Characteristics of gold mineralisation in the greenstone belts of Northern Finland
Structural controls on gold mineralisation in the Central Lapland Greenstone Belt
The Suurikuusikko Gold Deposit: Project development summary of Northern Europe’s
largest gold deposit
The alteration and fluid Inclusion characteristics of the Hirvilavanmaa gold deposit, Central Lapland Greenstone Belt, Finland
Exploration history of the Kaaresselka gold-copper occurrence
The Levijarvi-Loukinen gold occurrence: An example of orogenic gold mineralisation
with atypical metal association
Application of aerogeophysical data for gold exploration: implications for the Central
Lapland Greenstone Belt
Ground geophysical characteristics of gold targets in the Central Lapland Greenstone
Belt
Palaeo-Stress modelling of the Central Lapland Greenstone Belt: implications for
gold exploration
Prospectivity analysis of gold using regional geophysical and geochemical data
from the Central Lapland Greenstone Belt, Finland
