JA1SALMER— KALABAGH. 61 



Vindhyan system. They are developed over large areas to the 

 west, north and east of Jodhpur city, the capital of Marwar. 

 Chert-bearing limestones were found associated with the sand- 

 stones by C. A. Hacket {Rec. Geol. Surv. hid., XIV, 300, 1881). 



Jllddite. — Mineral named after J. W. Judd by L. L. Fermor {Mem. 

 ■ Geol. Surv. Ind., XXXVII, 159, 1909). A manganiferous, highly 

 pleochroic amphibole found in the manganese-ore deposits of 

 Kaeharwahi, Nagpur district, Central Provinces. 



Jummulumudugoo. — See Jammalamadugu. 



Jutana Stage. — Name given by F. Noetling (Rec. Geol. Surv. Ind., 

 XXVII, 74, 79, 1894) for a division of the Cambrian strata in the 

 Punjab Salt Range, previously distinguished as the Magnesian 

 sandstone beds (cf. A. B. Wynne, Mem. Geol. Surv. Ind., XIV, 

 87, 1877, and papers by A. Fleming quoted). Fossils found by 

 Noetling were thought to indicate a Lower Cambrian age for 

 the formation (loc. cit., p. 80). Subsequent examination of the 

 fossils by K. Redlich (Pal Ind., New Ser., I, i, 1899) and C. D. 

 Walcott (Proc. Wash. Acad. Sci., VII, 251-256, 1905) pointed 

 to a Middle or Upper Cambrian age. Jutana (32° 45' ; 73° 15') 

 is a village in the eastern part of the Salt Range, Jhelum district. 



Juvavites beds. — Name proposed by A. von Kraft't (Director's 

 General Report for 1899-1900, 220) for a series of brown weather- 

 ing limestones alternating with shales and sandstones lying 

 unconforniably above the dolomitic limestones with Lima cf. 

 austriaca and Dielasma julicum. Cephalopods of the genus 

 Iuvavites are particularly common. It is the lower Noric stage 

 of Spiti. 



Kadapah.— See Cuddapah. 



Kailassa gneiss. — A garnetiferous mica-gneiss forming the Kail- 

 assa massif, the Elephant hill and the Dolphin's nose near Vizaga- 

 patam. Distinguished by W. King (Rec. Geol. Surv. Ind., XIX, 

 150, 1886) as part of the Bezvada group of gneisses. 



Kaimur series.— Named by T. Oldham (Journ. As. Soc. Beng., XXV, 

 251, 1856) for the lowest series in his Vindhyan system. Named 

 from the Kaimur range in the Central Provinces, Rewah 

 and Shahabad district, dividing the valley of the Tons from that 

 of the Son river. United with the Rewah by E. Vredenburg (Rec. 

 Geol. Surv. Ind., XXXIII, 259, 1906) to form his new Tons series. 



Kalabagh beds.— Name used by W. Waagen (Pal Ind., Ser. XIII, 

 Vol. IV, Part 2, 241, 1891) for the upper division of the Middle 



