APPENDIX. 
LIST OF WORKS AND MEMOIRS REFERRED TO. 
Memoirs 07t the Geological Map of Switzerland; prepai-ed 
tmder the supervision of the Swiss Geological Com- 
mission. 
Lief. 
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» 
1. Basle. By A. Muller, 1864. 
2. Graubiinden. By G. Theobald, 1864. 
3. .. ’> '^^ 7 - 
4. Aargauer Jura. By C. Moescli, 1867. 
5. Pilatus. By F. J. Kaufraann, 1867. 
6. Jura. By A. Jaccard, 1 869. 
7. „ 1870. Supplement, 1893. 
8. „ By J- B. Greppin, 1870. 
9. Wallis. By H. Gerlach, 1872. 
10. Jura. By C. Moesch, 1874. 
11. Bern (Rigi and Central Switzerland). By F. J. Kauf- 
mann, 1872. 
12. Fribourg, Montsalvens. By V. Gillieron, 1873- 
13. Sentisgruppe. By Escher von der Linth, 1878. 
