identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alboran Ridge FEU-1013182
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017520
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017521
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017523
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017524
|  |