CO NSTBEN:T /S XIII 
FIXED SYSTEM (On the motion of a). 589. 
FIZEAU EFFECT (measurements on the) in flint glass. 1402. 
FLacHEN (Ueber eineindeutige, stetige Transformationen von) in sich. 
(7e Mitteilung). 232. 
FLINT GLASS (Measurements on the Fizeau-effect in). 1402. 
FoKKER (A. D.). The geodesic precession: a consequence of EINSTEIN’s 
theory of gravitation. 729. 
FoLLICLEs (On a human ovary with a large number of abnormal) and the 
genetic significance of this deviation. 448. 
FöprrPr (A.) (Motion relativated by means of a hypothesis of). 1412. 
FossiL-MAN (The proto-Australian) of Wadjak, Java. 1013. 
FossiLs of cretaceous age in mesozoic deep-sea deposits. 997. 
FRAUNHOFER LINES (Mutual influence of neighbouring). 1113. 
FRICTION (Stationary streaming caused by a body in a fluid with). 1082. 
FroG’s HEART (On the artificial extra-pause of the ventricle of the). 542. 
— (On artificial and spontaneous changes of rhythm in the bled). 552. 
Frost (On the motion of ground-water in) and thawing weather. 1321. 
Frucroses (Two isomeric chloro-tetracetyl-d-). 342. 
Functions (On analytic) defined by certain LAMBERT series. 1226. 
GALUNGGUNG (West-Java) (On the composition and the xenoliths of the 
lavadome of the). 1234. 
GAS PRESSURE (On centres of luminescence and variations of the) in spectrum 
tubes at electrical discharges. 379. 
GAS REACTIONS (Derivation of a formula for the temperature dependence 
of the velocity constants in) from a special image of the process. 143. 
GEANTICLINES (Fractures and faults near the surface of moving). I. 570. 
GEODESIC PRECESSION (The): a consequence of EINSTEIN’s theory of gravi- 
tation. 729. 
— (On). 1108. 
Geology. G. A. F. MOLENGRAAFF and MAx WEBER: “On the relation between 
the pleistocene glacial period and the origin of the Sunda sea (Java- 
and South China-sea), and its influence on the distribution of coralreefs 
and on the land- and freshwater fauna.” 395. 
— G. A. F. MOLENGRAAFF: “On the geological position of the oil-fields 
of the Dutch East-Indies.” 440. 
— H. A. Brouwer: “Crystallization and resorption in the magma of the 
volcano Ruang. (Sangi Islands).” 561. 
— H. A. Brouwer: “Fractures and faults near the surface of moving 
geanticlines. I.” 570. 
— G. A. F. MOLENGRAAFF: “On manganese nodules in mesozoic deep-sea 
deposits of Dutch Timor,’ with a preliminary note of Dr. L. F. DE 
BEAUFORT: “Fossils of cretaceous age in those deposits.” 997. 
