| ... Forschungsbohrungen (1988, Groß Pampau I & II) ergaben, dass ab ca. 7 m Tiefe der Tonschichten das mittlere Langenfeldium, ab ca. 19 m das untere Langenfeldium und ab ca. 29 m das obere Reinbekium beginnnt. Während des Hauptabbaus (Seeseite) in Groß Pampau waren ca. 17 m der Glimmertonschichten ... more... Forschungsbohrungen (1988, Groß Pampau I & II) ergaben, dass ab ca. 7 m Tiefe der Tonschichten das mittlere Langenfeldium, ab ca. 19 m das untere Langenfeldium und ab ca. 29 m das obere Reinbekium beginnnt. Während des Hauptabbaus (Seeseite) in Groß Pampau waren ca. 17 m der Glimmertonschichten mehr oder weniger zugänglich, als Ton für die Deponieabdeckung abgebaut wurde. Anhand der aufgelesenen Fossilien (mehr als 150 Arten konnten gefunden werden) und dem Vergleich dieser Arten mit heute noch in gemäßigteren Regionen lebenden Vertretern (und deren Lebensbedingungen), geht man von einer damals durchschnittlichen Wassertiefe von 50 - 80 m aus. ... |
| People have always been fascinated by precious stones because of their lustre. But not only polished gems shine. Each raw mineral has, such as mica flakes in the river sand show, its very special characteristic luster. Gloss isn't simply measurable. It is usually described by comparison with objects ... morePeople have always been fascinated by precious stones because of their lustre. But not only polished gems shine. Each raw mineral has, such as mica flakes in the river sand show, its very special characteristic luster. Gloss isn't simply measurable. It is usually described by comparison with objects of everyday life ... (in german) |
| ... Over time, rocks weather due to the influence of wind, water, ice, and daily and seasonal temperature differences. These weathering products form then short the pedosphere (the ground), go into solution in water (chemistry), are transported as dust, and similar processes. Long term, but they rea ... more... Over time, rocks weather due to the influence of wind, water, ice, and daily and seasonal temperature differences. These weathering products form then short the pedosphere (the ground), go into solution in water (chemistry), are transported as dust, and similar processes. Long term, but they rearrange stable, lithify and form sedimentary rocks, are transported into the deep, and after transformation (metamorphosis) reveal pushed back ... An article by Peter Seroka, written in German |