Wójcicki, Kazimierz Władysław (1807-1879)

Wiebe, Friedrich Eduard (1804-1892)

Königliche Regierung (Danzig)

Czerny, Franciszek (1847-1917)

Rykaczewski, Erazm (1803-1873)

Rykaczewski, Erazm (1803-1873)

Czajkowski, Michał (1804-1886)

Hoffman, Karol Boromeusz (1798-1875)

Foerster, Wilhelm Julius (1832-1921). Editor Powalky, Carl Rudolph. Editor

Foerster, Wilhelm Julius (1832-1921). Editor Powalky, Carl Rudolph. Editor

Foerster, Wilhelm Julius (1832-1921). Editor Becker, Ernst Emil Hugo (1843-1912). Editor Powalky, Carl Rudolph. Editor

Société Géologique de Belgique

Foerster, Wilhelm Julius (1832-1921). Editor Becker, Ernst Emil Hugo (1843-1912). Editor Powalky, Carl Rudolph. Editor

Foerster, Wilhelm Julius (1832-1921). Editor Powalky, Carl Rudolph. Editor Becker, Ernst Emil Hugo (1843-1912). Editor

Foerster, Wilhelm Julius (1832-1921). Editor Powalky, Carl Rudolph. Editor

Foerster, Wilhelm Julius (1832-1921). Editor

Schmid, Ernst Erhard (1815-1885)

Eck, Heinrich von (1837-1925)

Société Géologique de Belgique

Laspeyres, Hugo (1836-1913)

Foerster, Wilhelm Julius (1832-1921). Editor Powalky, Carl Rudolph. Editor

Kleefeld, Johann Gottfried (1763-1845)

Kleefeld, Johann Gottfried (1763-1845)

Kleefeld, Johann Gottfried (1763-1845)