Report of the Kew Committee. 



495 



APPENDIX IV. 



List of Instruments, Apparatus, &c, the Property of the Kew Com- 

 mittee, at the present date out of the custody of the Superintendent, 

 on Loan. 



To whom lent. 



Gr. J. Symons, F.E.S. 



The Science and Art 

 Department, South 

 Kensington. 



Lieutenant A. Gordon 

 E.N. 



Professor W. G-rylls 

 Adams, F.E.S. 



Professor O.J. Lodge, 

 F.E.S. 



Captain W. de W. 

 Abney, F.E.S. 



Prof. T. E. Thorpe, 

 F.E.S. 



Lord Eayleigh, F.E.S 



Articles. 



Portable Transit Instrument 



The articles specified in the list in the Annual 

 Eeport for 1876, with the exception of the 

 Photo-Heliograph, Pendulum Apparatus, 

 Dip-Circle, LTnifilar, and Hodgkinson's Acti- 

 no meter, 



Unifilar Magnetometer by Jones, No. 102, 

 complete, with three Magnets and Deflection 

 Bar. 



Dip-Circle, by Barrow, one Pair of Needles, 



and Magnetizing Bars. 

 One Bifilar Magnetometer. 

 One Declinometer. 

 Two Tripod Stands. 



LTnifilar Magnetometer, by Jones, No. 101, 

 complete. 



Pair 9-inch Dip-Needles with Bar Magnets . . . 



Unifilar Magnetometer, by Jones, No. 106, 

 complete. 



Barrow Dip-Circle, No. 23, with two Needles, 



and Magnetizing Bars. 

 Tripod Stand. 



Mason's Hygrometer, by Jones 



Tripod Stand 



Standard Barometer (Adie, No. 655) 



YOL. XLVI. 



