Société Géoloqique de Belgique

Zimmermann, Max Georg (1861-1919). Editor

Zarzecki, Lucjan (1873-1925)

Kegel, Wilhelm (1890-1971) Königlich Preussische Geologische Landesanstalt

Butler, Bert Sylvenus (1877-1960) Gale, Hoyt Stoddard (1876-1952) United States of America. Geological Survey.

Kruszyński, Tadeusz (1884-1959)

Schroth, Walter (1886- )

Eckardt, Anton Hefele, Fritz. Preface

Schliepmann, Hans (1855-1929). Editor

Schliepmann, Hans (1855-1929). Editor Schmitz, Bruno (1858-1916)

Gurlitt, Cornelius (1850-1938). Editor

Gale, Hoyt Stoddard (1876-1952) United States of America. Geological Survey.

Nickles, John Milton (1859-1945) United States of America. Geological Survey.

Möhring, Bruno (1863-1929). Editor Spindler, Ernst (1854-1916). Editor

Wallot, Paul (1841-1912) Mackowsky, W. Editor

Schinkel, Karl Friedrich (1781-1841) Stahl, Fritz (1864-1928). Editor

Gurlitt, Cornelius (1850-1938). Editor

Gurlitt, Cornelius (1850-1938). Editor

Möhring, Bruno (1863-1929). Editor Spindler, Ernst (1854-1916). Editor

Carsten, Albert (1859-1943)

Gdańsk University of Technology

Simson, Paul (1869-1917)