Victor P. Nechaev

TL;DR: In this article, three mineralization styles are identified in metalliferous coal deposits: tuffaceous, hydrothermal-fluid, and mixed-tuffaceous-hydrothermal types.

TL;DR: In this paper, heavy-mineral analyses of fifty Quaternary sediments from the North Sea, Red Sea, East China Sea, South China Sea and Vancouver Island area (western seaboard of Canada) supplemented by over 1000 published analyses of sediment from many other sites in the world define accessory clastic mineral assemblages indicative of the principal plate-tectonic settings (excluding transform plate boundaries) associated with continental margins.

TL;DR: In this paper, the authors discuss the modes of occurrence of critical elements and their origins in the coal and associated rock samples (partings and roof strata) from the Datanhao coal mine, Daqingshan Coalfield, Inner Mongolia, northern China.

TL;DR: Garnier et al. as mentioned in this paper focused on the Late Mesozoic to Cenozoic intraplate basaltic fields of the West Pacific continental margins and reviewed advances made in understanding the genesis of these deposits, based on the application of newer techniques.

TL;DR: In this article, the authors investigated the mineralogy and geochemistry of the Palaeogene No. 19-2 coal, parting, and host rocks (roof and floor strata) in the Baliancheng mine, Hunchun Coalfield, Jilin Province, northeastern China.