Results 91 to 100 of about 13,020 (240)

Consistency and Rheological Properties of Cemented Paste Backfills Prepared with Tailings with Varying Free Muscovite Content

Mining
The presence of free muscovite in tailings can negatively affect the mechanical strength and rheological properties of cemented paste backfill, as has been observed for several cementitious materials. The aim of this study is to evaluate the influence of
Hadj Ghani Menasria, Mamert Mbonimpa, Tikou Belem, Abdelkabir Maqsoud   +3 more
doaj   +1 more source

Porosity Preservation in Deeply Buried (8500 m) Jurassic Calcareous Mudstones of the Vienna Basin (Austria)

Terra Nova, EarlyView.
ABSTRACT Significant porosity of more than 5% was found at depths of more than 8500 m in poorly sorted, calcareous mudstones of the Malmian Mikulov Formation. These overpressured rocks are the main hydrocarbon source rock in the Vienna Basin. Core samples from present‐day depths of 8150 m to 8550 m were analysed using X‐ray diffraction and scanning ...
Susanne Gier, Jürgen Schieber, Andrea Forstner‐Schicker, Peter Krois   +3 more
wiley   +1 more source

Development of unfired earthen building materials using muscovite rich soils and alkali activators

Case Studies in Construction Materials, 2019
Most studies have focused on the alkali activation of thermally activated kaolinitic clays for the production of innovative building materials. Whilst the widespread use of these minerals may be hindered due to geographical availability; a combination of
Emeso Beckley Ojo, Kabiru Mustapha, Ronaldo S. Teixeira, Holmer Savastano, Jr   +3 more
doaj   +1 more source

Composition and Provenance of Victoria Group Sandstones in Southern North Victoria Land, Antarctica

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 3, September 2026.
Three distinct source areas contributed to sandstones of the Victoria Group within the Transantarctic Basin in southern North Victoria Land. During the Permian, quartzose sandstones were derived from erosion of the local Ross Orogen, likely from an uplifted swell in the area of today's Ross Sea, the Ross High.
Martin Elsner, Robert Schöner, Reinhard Gaupp, Andreas Kronz, Benjamin Bomfleur, Joerg W. Schneider, Lothar G. Viereck   +6 more
wiley   +1 more source

[A Muscovite nobleman] [PDF]

Medium: etchingnot signed, not dated."[A Muscovite nobleman]" [1959.4433.000.000], Unknown ArtistArtist and Role: Unknown Artist,Extent: image (sheet trimmed to image)Extent: sheet ...
Unknown Artist
core  

Akaganeite nanorices deposited muscovite mica surfaces detailed data (.pdf format) [PDF]

, 2019
Akaganeite nanorices deposited muscovite mica surfaces detailed data (.pdf ...
Chandrakumara, G.T.D., Rajapakse, R.M.G., M.M.M.G.P.G. Mantilaka (6529232), Anoja Senthilnathan (6486845), G.T.D. Chandrakumara (6529229), K.M. N. de Silva (6529238), D.M.S.N. Dissanayake (6529226), Dissanayake, D.M.S.N., Pitawala, H.M.T.G.A., R.M.G. Rajapakse (6529235), H.M.T.G.A. Pitawala (3911779), Senthilnathan, Anoja, de Silva, K.M. N., Mantilaka, M.M.M.G.P.G.   +13 more
core   +1 more source

Die Kaperflotte von Iwan IV. dem Schrecklichen im Lichte von Akten des Herzoglich Stettiner Archivs.

Studia Maritima, 2013
The Muscovite privateering fleet was founded by Ivan the Terrible in May 1570 with the help from the Danes, particularly prince Magnus. The Muscovite ships commanded by admiral Kersten-Rode were stationed in Bornholm.
Radosław Gaziński
doaj  

Assessing pegmatite compositional evolution through analysis of muscovite from historic North Carolina mining districts by handheld laser-induced breakdown spectroscopy (hLIBS)

Frontiers in Physics
Mineral exploration provides the commodities society requires, but continuing discovery and development of new critical mineral deposits is necessary to realize a sustainable, low-carbon future.
Russell S. Harmon, Michael A. Wise, Robert M. Ramos, Adam C. Curry   +3 more
doaj   +1 more source

Shies Protest: Blocking Moscow's Waste to Defend Northern Russia's Environment

Area, Volume 58, Issue 3, September 2026.
Short Abstract The Shies protest in Russia demonstrates how grassroots mobilisation can reshape extractivist projects by halting the construction of a massive landfill planned for Moscow's waste. From 2018 to 2020, local residents and environmental activists used blockades, protest camps and legal action to oppose ecological damage and governance ...
Perrine Poupin
wiley   +1 more source

Geology of the Muscovite and Ione mining claims [PDF]

, 1937
Geology of the Muscovite and Ione mining ...
R.H. Beckwith (10069954)
core   +1 more source