Sustainable mining of sand and gravel in the UNESCO Global Geopark Harz. Braunschweiger Land. Ostfalen The company Evers und Co GmbH operates two gravel plants in Süpplingen and Uhry /…ggwebentwicklung17. November 2022
Current use of geological resources under the view of sustainability – examples from the UNESCO Global Geopark Harz . Braunschweiger Land . Ostfalen When it comes to the mining and use of local geological raw materials, a reflexive,…ggwebentwicklung17. November 2022
The Kieshöhe carbonatites in SW-Namibia – the role of silicatic xenoliths for REE exploration Exploration of carbonatite-associated REE-deposits is challenging due to heterogeneous ore distribution and variable and often…ggwebentwicklung17. November 2022
Depletion, Density, and Deposits through the mantle transition zone (MTZ) We present phase diagrams of variously enriched and depleted mantle rocks down to 800 kilometers…ggwebentwicklung17. November 2022
The Drosendorf Unit in the Austrian part of the Bohemian Massif: Does it host the oldest rock fragments of Variscan Europe? Remnants of pre-Cadomian rocks are scarce in the Variscides including the Bohemian Massif. In the…ggwebentwicklung17. November 2022
SpannEnD – The crustal stress state of Germany Information about the recent stress state of the upper crust is important for understanding tectonic…ggwebentwicklung17. November 2022
Complex ascent of mantle plumes in a phase-changing world Phase changes in the mantle have long been known to play a major role for…ggwebentwicklung17. November 2022
Thermobarometry at extreme conditions – what can possibly go wrong? An example We present eclogites and garnet pyroxenites from Danmarkshavn (Greenlandic Caledonides). So far, one ultra-high pressure…ggwebentwicklung17. November 2022
Systematic analysis of precision, long-term stability and data processing of MC-ICP-MS 230Th/U-dating of secondary carbonates MC-ICP-MS has become the clearly dominant technology in 230Th/U-dating over the last 20 years. The…ggwebentwicklung17. November 2022
The Chico Sill Complex, Northeast New Mexico: A case for late-stage phonolite-carbonatite melt immiscibility The Chico Sill Complex (Northeast New Mexico) is the result of magmatic episodes from ~37…ggwebentwicklung17. November 2022