Limburg Group / Lower / Middle / Upper Germanic Trias / RB Lopingian Zechstein Group / Visean Carboniferous Limestone Group / Roadian Kungurian Artinskian Cisuralian Sakmarian Lower Rotliegend Group / Upper North Sea / Savian Middle North Sea Group / Rijnland Group / SG / Upper Germanic Trias Group / Lower Germanic Trias Group / Altena Group / Zechstein Group Upper Rotliegend Group Limburg Group / Limburg Group 4500 3000 1000 6000 Zechstein Group / Scruff / Altena Group Lower / Zechstein Group / Guadalupian Early Permian 285 Upper Germanic Trias Group / Toarcian Early Schieland Group SL Lias Altena Group / Chalk Group / Maastrichtian 100 Santonian Coniacian Turonian Cenomanian Chalk Group / Era Period (Ma) Upper North Sea Group / NM Pyrenean Lower North Sea Group / Chalk Group Rijnland Group Schieland / Netherlands Journal / Layer Name 1 Lower / Rijnland Group 2300 1900 Vint / Schieland / Upper Rotliegend Group / Hardegsen Saalian Asselian Stephanian Asturian Westphalian Limburg Group / Muschelkalk Anisian Buntsandstein Olenekian Lower Germanic Trias Group / SL / Niedersachsen / /
Country
Netherlands / / /
IndustryTerm
layer travel time / important tool / search radius / /