SIR NORMAN LOCKYRR AND OTHERS ON THE 
15:i 
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Kinematograjjh for eclipse. 1<^1 
Kiiiematograph for shadow. 182 
Contact observations. 182 
Observations on natives, animals, Ac. 184 
Part III.—SPECTROSCorrc Observations made with a 6-inch Short-focus Lens 
AND A OratinCt. Bv Professor A. Pedi.er, F.R.S. 
Introductory statement. 185 
The reference spectrum. ISG 
Programme of work. 186 
The observations made. 187 
Remarks on the observations. 190 
Part IV.—The Prismatic Cameras. By Sir Nor^fan Lockyer, K.C.B., F.R.S. 
liisfriimcnts emploijed andpliofographii ohfainrd — 
Instruments employed. 191 
Local conditions of eclipse as aftecting the prismatic cameras. 193 
Photographs taken with the 6-inch prismatic camera.194 
Photographs taken Avith the 9-inch piismatic camera.196 
Jt'edii/iirm nf fh-e photographs — 
Determination of AA'ave-lengths. 198 
Determination of origins. 201 
Spertrmn of the chromosphere — 
Distribution of sul)stances in the chromosphere.201 
Comparison of chromosjiheric and Fraunhofer lines.203 
Table of chromospheric radiations.203 
Speetrurn of the corona — 
Differentiation of coronal rings. 205 
The wave-length of the chief line in the green.206 
The coronal radiations.206 
The continuous spectrum . 207 
Illustratioxs. 
Fig. 1. Orientation of sun’s disc at mid-eclipse.157 
Fig. 2. Dial of eclipse clock.158 
Fig. 3. Orientation of sun’s image in cmlostat, reflected along a horizontal south-east line ... 166 
Fig. 4. Chart shoAving stars in sun’s vicinity, and the stars actually observed during the eclipse . 171 
Fig. 5. Observations of shadoAv bands.181 
Fig. 6. Illustrating position of 9-ineh prismatic camera. 192 
Fig. 7. The carbon band, A 3883, compared Avith chromosphere spectrum.201 
Fig. 8. S 2 Jectrum of chromosjAhere, as ijliotograjihed during eclijise, comjiared A\ith Fraunhofer 
lines.203 
