369 



[1915-19-] 



Drift, Hertfordshire. — Strahan, Sir A., 

 5 & 9. 



, Illinois. — Savage, T. E., 5. 



, Iowa. — Alden, W. C. ; Kay, 



G. F., 4. 



, Lancashire. — Rhodes, J. E. W., 



2. 



, Montreal I., Canada.— Stans- 



field, J., 1. 

 , New Zealand. — Thomson, J. A., 



11. 



, North Sea.— Boswell, P. G. H., 



11. 



, Ontario. — Johnston, W. A., 1. 



, Worcestershire. — Gray, J. W. 



, glacial, Canada. — Goldthwait, 



J. W., 3. 



, pre-Wisconsin, N. Dakota. — 



Leonard, A. G., 2. 

 , Scandinavian, Durham Coast. — 



Trechmann, C. T., 1. 

 Driftless area, U.S.A. — Martin, L. ; 



Trowbridge, A. C, 1. 

 Drillia. — Anderson, F. M. ; Cipolla, 



F. ; Cossmann, M., 1 ; Dall, W. H., 



2; Dickerson, R. E., 5 & 6; 



Harmer, F. W., 2 ; Marshall, P., 13 ; 



Martin, K. ; Newton, R. B., 1. 

 Drilluta. — Wade, B., 2. 

 Drin (Black) R. (Albania). — Dedijer, 



J. 



Dromomeryx. — Merriam, J. C, 15; 



Sinclair, W. J., 2. 

 Drumheller (Alberta). — Dowling, D. 



B., 12. 



Drumlins. — Ludwig, A., 2 ; Quervain, 

 A. de, 5. 



Drumlummon mine (Montana). — 



Goodale, C. W. 

 Drusy iron crystals. — Berwerth, F., 1. 

 Dry channels, Glen Lednock. — Scott, 



A., 7. 



lakes, Western Australia. — Jut- 

 son, J. T., 7-9. 



valley, France.- — Commont, V., 



4. 



Dryandroides. — Baumberger, E., 2. 



' Dryas flora,' in Switzerland. — 

 Nathorst, A. G., 7. 



Dry den gold area (Ontario). — Thom- 

 son, E., 2. 



Dryophyllum. — Colani, M. 



Dryopithecus. — Fourtau, R., 5; Gre- 

 gory, W. K., 5; Pilgrim, G. E., 5. 



Drysdale, C. W., Obit. — See Ban- 

 croft, J. A., 3. 



Duab, Turkestan. — Rickmers, W. R. 



Dublin Gulch( Yukon Terr.). — Cairnes, 

 D. D.,-8. 



Ducktown (Tennessee). — Taylor, J. H. 

 Dufrenite. — Doelter, C., 1; Koechlin, 

 R., 2. 



Dugwin (W. Africa).— Ford; S. H. 



Dulichium. — Reid, C, 6. 



Duluth gabbro, Minnesota. — Brode- 



rick., T. M., 2 & 3; Grout, F. F., 



2-4; Nebel, M. L», 2. 

 J)uinl)artonshire. — Hinxman, L. W.,2. 

 B B 



Dumfriesshire. — Home, J., 8; Smith, 



G. F. H., 4. 

 Dumortieria. — Zuffardi, P., 1. 

 Dumortierite. — Doelter, C, 2. 

 Dunbeath (Caithness). — Sutherland, 



A. 



Duncan dist. (Vancouver I.).— Clapp, 



C. H., 7 & 8. 

 Duncan gasfield (Oklahoma). — Wege- 



mann, C. H., 5. 

 Dundas (N.S.W.).— Benson, W. N., 1. 

 Dundas goldfield (Western Australia). 



— Honman, C. S., 4. 

 Dunes, Cornwall. — Rogers, W. 

 , Gascony. — -Cayeux, L., 5; 



Harle, E., 4 & 5. 



, Holland. — Versluys, J. 



, Libya.— King, W. J. H., 4. 



, New South Wales. — Andrews, 



E. C, 10. 



, Peru. — Barclay, W. S. 



, Sweden. — Sandler, K. 



, Victoria. — Mahony, D. J., 2. 



, Western Australia. — Jutson, J. 



T., 9 & 12. 

 , coastal, & rise of sea level. — 



Sanford, S. 

 , formation of. — Abbott, C. C. ; 



Carey, A. E. ; Case, G. O. ; King, 



W. J. H., 1 ; Whitehead, W. A. 



, shell-formed. — Villain, P. 



Dunkard series, Ohio. — Stauffer, C. 



R., 3. 



Dunlop, A., Obit. — See Woodward, 

 A. S., 8. 



Dunmore cave (Kilkenny). — Praeger, 

 R. L., 3. 



Dunstania. — Tillyard, R. J., 1 & 5. 

 Dunstaniopsis. — Tillyard, R. J., 5. 

 ' Dunstones,' Plymouth. — Worth, R. 



H. , 2. 



Duplin Formation, Virginia. — Gard- 

 ner, J. A. 



Dura Den (Fifeshire).— Jehu, T. J., 2 ; 

 Woodward, A. S., 7. 



Diirangite. — Doelter, C, 1. 



Durango State (Mexico). — Zubiria y 

 Campa, L. 



Durania. — Pruvost, P., 1. 



Duranus (Maritime Alps). — Orcel, J., 

 2. 



Durham.— Cantrill, T. C, 7; Stobbs, 

 J. T., 5; Trechmann, C. T., 1 & 6; 

 Woolacott, D., 1-4. 



D'Urville I. (N.Z.).— Thomson, J. A., 

 13. 



Dust, volcanic. — Arctowski, H. ; But- 



tram, F., 1. 

 Dustfall, Greece, Eginitis, D., 7. 

 Wisconsin. — Winchcll, A. N., 2 



& 3. 



Dutch East Indies, map of. — Aben- 



danon, E. C. 

 , mines. — See Dutch 



Ea§t Indies, 1-4. 

 Dutch New Guinea. — Newton, R. B.,5. 

 Dwyka series, S.W. Africa. — Wagner, 



P. A., 1. 



