@conference{
author = "Nikolić, Nenad and Kovač, Sabina and Dabić, Predrag",
year = "2018",
abstract = "In this paper it is described the occurence of glassy opaline matter lining hydrothermal vent discovered in altered diabase. These diabase rocks represent
tectonically emplaced extrusive igneous body within the volcanic-sedimentary ophiolitic
assemblage so called diabase-chert formation. At the microscopic scale, an altered
mass of diabase is composed of distinct domains of the wavy and reticular fibrous
carbonates interlocking the interstitial patches of the amorphous to locally recrystalised
opaline matter. It was observed that the opaline matter lined the altered mass as well, and
that it occurs either in the form of boitroidal aggregates or as the alternating colorless
and translucent milky white bands",
publisher = "Serbian Crystallographic Society, Đušina 7, 11000 Belgrade, Serbia",
journal = "25th Conference of the Serbian Crystallographic Society, Bajina Bašta",
title = "The occurence of opaline matter in hydrothermally altered diabase, Debelo brdo, Povlen mountain area",
pages = "37-36",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2608"
}