254 Occasional Papers Bernice P. Bishop Museum 
cairn has been erected on its east end. Along the ridge we found 
five more pebbles and two small pieces of horned coral. 
OTHER STRUCTURES ON THE RIM 
In exploring the north rim of the Crater from Hanakauhi 
summit to Palaha, we found two platforms. One is merely a 
pavement of large smooth rocks meauring 6 feet by 18 feet over- 
looking Kalua o Umi. The other platform on the summit of 
Hanakathi, is completely in ruins. Our attention was first directed 
to this platform by the following remark made in the Coast and 
Geodetic Survey records of the station. For Hanakauhi: “Station 
Mark: a pillar of stone 10 feet high on an ancient platform, mali- 
ciously demolished in 1884.” On the west slope of Red Hill is a 
group of 25 shelters, and between Red Hill and Kolekole Hill 
another group of 8 or 9 with a great many small ahus. The 
craters of three large cones in the desolate Haupaakea section 
of the rim are barren of structures. 
The summit of White Hill is completely covered with large, 
strongly constructed shelters. Just west of the summit cairn a 
crevice in a small cliff is sealed by stones and cement. On the 
ground ten feet away is a table composed of four large, flat 
stones one on top of the other with cement between. These are 
the work of W. D. Alexander during his survey of Haleakala and, 
together with the large stone corral near by, should not be con- 
fused with the Hawaiian structures in the crater. 
Dr. George Aiken and Mr. W. J. D. Walker of Hamakua- 
poko, Maui, report a platform on the rim of the Crater just north 
of White Hill. 
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