40 REPORT—1868. 
Mr. Grover (1867, Nov. 5) describes the opening from the valley as sloping 
to a point about halfway between IV A¢*! and IV A¢37 on the N.W., and 
TV AS! on the 8.E. This depression is very marked in the photograms. 
120. A ridge forming the W. side of the valley IV A‘ %, discovered by 
the Rey. W. O. Williams, 1867, Nov. 15. 
121. A craterlet N. of IV As }%, discovered by the Rev. W. O. Williams, 
1867, Oct. 18. 
IV A$ 45 and IV As! are shown on Rutherford’s photogram. 
122. A large depression between two low ridges, viz., 
123. The east ridge, and 
124. The west ridge. 
The following objects occur on IV A$}3, viz, TV A“17, TV As 39, and 
TV Agu, 
The following objects occur on IV A$ 24, viz. [LV A*7 and IV As 102, 
Both ridges converge to the mountain IV A$ **, 
For the northern portions of the depression and ridges see IV A* ™ to 
IV A*, ante p. 38. 
125, A ridge between IV A$59 and IV A115, 
This ridge was identified by the Rev. W. O. Williams, 1868, Jan. 2. 
126. The 8. part of the depression in which IV A*1!7 IV AS *9 is situated 
(see TV A* 10, ante p. 39). 
Identifications. 
The identifications of objects are arranged in subzones, as being the most 
convenient for comparison with the sequence of objects in each. (See Report, 
1866, pp. 241, 242, and ante, pp. 14, 15.) 
_ The small index figures, as 632, indicate that the object has been identified 
by as many observers, in this instance by two. 
Zone II. 
Subzone No. 2. Lat. 0° to 2°S. Area IV A* 15, 40, 48, 47, 58, 632, 652, 
12; B67, Oe, 
Area IV AP 12%, 22, 32, 42, 10?, 112, 122, 
18, 20, 292, 392, 40+, 432, 
442, 452, 46, 52, 532, 782. 
Subzone No. 4. Lat. 2°to 4°S. Area IV A®% 42, 16, 41. 
Area IV Af 14, 15, 16,18, 20, 30, 31, 
A7, 96. 
Subzone No. 6. Lat. 4° to 5° 8, Area IV A* 6, 72, 9, 18, 22, 23, 24?, 
28, 51, 718, 76. 
Area TV Af 19, 21, 22, 35, 38. 
Zone IV. 
z)1 © No.2. Lat. 5° to 7°S8. Area TY At 242, 37, 398+, 478, 49%, 
582, 96, 103, 104, 105, 106, 
108, 109, 110; ais ee 
113, 114. 
* IVA®!, Mr. Walker appears (1868, Sept. 7) to have obtained a glimpse of the 
difficult objects TV AP® ®& % & and 9 on this mountain-range, but he could not dis- 
tinguish them as separate peaks or count them; the mountain-range he describes as 
haying a serrated edge, like hillocks close together. Oct. 7, 1868, he found 4 or 5. 
+ IV A®*°, 1868, May 4. The colour of this depression was a dark grey, probably 
the darkest in the immediate locality. It is recorded as 2°°5, IV A® 47 being 1°°5. 
t{ IVA*!” IV A$. ‘This object is variable, sometimes appearing as a crater, at 
others as a white spot. With high illuminations two spots haye been seen (see ate, p. 29). 
1868, April 4, Mr. Baxendell discovered a small crater on the site of the eastern spot, 
which is not yet inserted in the catalogue, as its exact locality is undetermined, 
, ani dA ees be 
