MEMOIRS 



OF THE 



GEOLOGICAL SURVEY OF INDIA. 



akontfflffgia MnVim, 



BEING 



FiaUEES AND DESCRIPTIONS OF THE OEGANIC EEMAINS PEOCUEED DUEING 

 THE PEOGEESS OP THE GEOLOGICAL SUE?EY OP INDIA, 



PUBLISHED BY ORDER OF HIS EXOELLENCY THE GOVERNOR GENERAL OF INDIA IN COUNCIL. 



Ser. XIV. Vol. I. 3. 



FOSSIL ECHINOIDEA OP WESTERN SIND AND THE COAST OP 



BILUOHISTAN AND OP THE PERSIAN GULP, PROM 



THE TERTIARY PORMATIONS. 



BY 

 P. MARTIN DUNCAN, M.B. (Lond.), RRS., F.G.S., F.L.S., 



AND 



W. PERCY SLADEN, F.G.S., F.L.S., &c. 



Fasc. i, 1882.-ECHIN0IDEA FROM BENEATH THE TRAP IN WESTERN SIND. 

 Fasc. ii, 1882.— ECHINOIDEA FROM THE RANIKOT SERIES OF WESTERN SIND. 

 Fasc. iii, 1884.-ECHIN0IDEA FROM THE KHIRTHAR SERIES OF WESTERN SIND. 

 Fasc. iv, 1884.— ECHINOIDEA FROM THE NARI SERIES OF WESTERN SIND. 

 Fasc. V, 1885.— ECHINOIDEA FROM THE GAJ SERIES OF WESTERN SIND. 

 Fasc. vi, 1886.-ECHIN0IDEA FROM THE MAKRAN SERIES OF THE COAST OF 

 BILUCHISTAN AND OF THE PERSIAN GULF. 



CALCUTTA: 



SOLD AT THE 



OFFICE OF SUPERINTENDENT OF GOVERNMENT PRINTING ; 



GEOLOGICAL SURVEY OFFICE ; AND BY ALL BOOKSELLERS ; 



LONDON : TRUBNER & CO. 



MDCCCLXXXVI. 



PRINTED By TATLOE AND FBAKCIS, RED LION COURT, FLEET STREET, LOKDON. 



