[1915-19-] 



380 



FloridineUa. — Carra, F., 11. 

 Florissant (Colorado). — Cockerell, T. 



D. A., 4, 7, 13, 18, 21 & 22: Knowl- 



ton, F. H., 4; Shufeldt, R. W. s 4; 



Wickham, H. F., 1 & 3. 

 Flow, plastic. — Bingham, E. C. ; 



Michelson, A. A. 

 Flow-breccias. Colorado. — Patton. H. 



B. 



Flowery Gully (Tasmania). — Twelve- 

 trees, W. H., 6. 



Flugkogel gneiss, Austria.— Schurk, L. 



Fluocarbonates, mode of occurrence 

 of. — Laeroix, A., 11. 



Fluorine, in meteorites. — Merrill, G. 

 P., 14. 



Fluorite. — Balzac, F., 4; Blount, B., 

 2. 



, in lead ores. — Goodchild, W. 



H., 3. 



Fluor-spar, Gt. Britain. — Carruthers, 

 R. G., 7. 



, France. — Lane, A. C, 7. 



, Mexico. — Pena, M., 4. 



, New Zealand. See New Zea- 



L AX D, 6. 



, Switzerland. — Baeckler, E. 



, Wisconsin. — Bagg, R. M. 



, analysis of. — Doyle, G. R. 



, production of. — Burehard, E. 



F. , 4. 



. See also ' Blue John.' 



Fluorophosphates. — Slavik, F. 

 Fluviatile deposits. — See Alluvium & 

 Gravels. 



origin, of Old Red Sandstone. — 



BarreU, J., 6. 

 Fluvio -glacial deposits, Dauphine. — 



Girardin, P., 2. 



, Denmark. — Jessen, A., 2. 



, Savoy. — Kilian, W- 3 1 3. 



Flv R. (New Guinea). — Gregorv. J. 



*W.. 29 & 39. 

 Flying animals, evolution of. — Han- 

 kin, E. L. 

 vertebrates, geological historv 



of.— Young, G. W., 2. 

 Flysch, Switzerland. — Buxtorf, A., 



6 & 8; Lugeon, ML, 6; Oberholzer, 



J., 2. 



, the term. — Segre, C. 1. 



Focal depth.of earthquakes. — Walker, 



G. W., 2. 



Folding, Alberta, — Stewart, J. S., 2 

 & 4. 



, Apennines. — Rovereto, G., 2. 



— — , Asturias. — Termier, P., 9. 



, Australasia.— Andrews, E. C, 1. 



, Basses-Alpes. — Guebhard. A., 



18; Kilian, W. s 11; Zurcher. P., 



5 & 6. 



— — . Bristol & Somerset coal fields. — 

 Staples, E. H. 



, Denmark, in fluvio -glacial de- 

 posits. — Jessen, A., 2. 



, Indo-China, — Deprat, J., 3 & 9. 



. Ohio Vallev. — Gardner, J. H., 



1. 



Folding. Oklahoma, — Fath, A. E., 2. 



, Pyrenees. — Spitz, A.. 2. 



, Saar Vallev. — Kessler, P. 



, Staffordshire (S. ). — King. W. W. 



, Sweden. — Sundius, N., 3. 



, Switzerland. — Arbenz, P., 2. 



, experiments on. — ReicMin. N. 



, of primitive & Alpine types. — 



Sederholm, J. J., 6. 

 , in relation to accumulation of 



petroleum. — Shaw, E. W., 11. 



. See also Over-folding. 



Folds, formation of. — Belot. E.. 12 



& 13. 



Foliation. — Bonnev, T. G.. 9 ; Meunier, 

 S., 4&8. 



, Central France. — Mouret. G.. 3. 



, pre -Cambrian.— Miller, W. J., 



3. 



Folkestone (Kent). — Kidston, R.. 2; 

 Osman, C. W. ; Pringle, J., 1. 



FollmanneUa. — Williams, H. S., 2. 



Fond du Lac (Saskatchewan). — -Cam- 

 sell, C, 5. 



Fontainebleau Sandstone. — Berge- 

 ron. J., 2 ; Dollfus, G. F., 4. 



Footeite — Ford, W. E., 7. 



Footprints, of Dinosaur. — Shuler, E. 

 W., 2. 



— , Palseozoic. — Lull, R, S.. 8. 

 , Permo-Carboniferous. — Jillson, 



W. R., 1. 



, Triassic— Maidwell, F. T., 3. 



Foraker Limestone. Kansas. — Twen- 



hofel, W. H., 6. 

 Quadrangle (Oklahoma). — 



Heald, K. C. 

 Foraminal development, in Brachio- 



poda, — Buckman, S, S., 2. 

 Foraminif era . Cretaceous. — Chapman, 



F.. 13 & 18; Lapparent, J de, 2. 



, Devonian. — Chapman, F.. 26. 



, Eocene, Checchaa-Rispoli, G., 



8 & 14. 



, Miocene.- — Chapman, F., 1. 



, Pleistocene. — Molengraaff, G. 



A. F., 4. 



, Pliocene. — Gregorio, A. de, 6; 



Martinotti, A. 



, Silurian.— Smith, J., 1. 



, Tertiarv. — Cushman, J. A., 1 



& 2; Howchin. W., 3; Newton, 

 R. B., 5. 8 & 10; Rutten, L., 1-3; 

 Yabe, H., 6-8. 



, classification. — Kemna. A. 



, structure. — Douville, H., 27. 



. See also Orbitoidea. 



Foraminiferal Limestone. — See Lime- 

 stone. 



Forbes, E., Biogr. — See Geikie, Sir 

 A., 3. 



Forbesioerinus. — Wright, J. fih. 2., 

 Forbesite. — Doelter, G, 1. 

 Forde (Norway). — Reusch. H., 7. 

 Fordilla.— Cobbold, E. S., 2. 

 Forest, buried, N.Z. — Speight, R.. 8. 

 Forest fires, geological importance of. 

 — Hoegbom, I. 



