APPENDIX B 



tables, folding cots, folding chairs 



sheets, pillows, blankets, towels 



washbasins 



plates, cups, saucers and other tableware 



napkins, oilcloth 



cooking utensils and kitchenware 



fuel for cooking 



electric refrigerator 



food, preserved and fresh; — Cost, estimated before 

 leaving on Haitian Expedition, $1.25 per day per 

 member of staff. Actual cost at finish of Expedition, 

 $.78 per day per person. 



medical supplies and medicines 



Lighting 



1 110 watt electric generator with suitable appurtenances 

 to supply necessary light and power to quarters and 

 laboratories and for submerged lamps 



3 submersible diving lamps, 150 to 2000 candlepower, with 



waterproof cables; used for investigating the bottom 

 at night and for attracting animals 

 1 case containing an assortment of colored electric lights 

 capable of being submerged, — each lamp with a definite 

 known wave length. These lamps were used under- 

 water for experimenting on the color receptivity of 

 marine animals 



1 case containing similarly tested colored lamps, but not 



submersible 

 Gasoline, oil and greases for generator 



Diving Materials 



4 Diving Helmets, complete with weights, hose, pumps, 



base-boards for pumps, washers, etc. 



2 metal ladders, collapsible, for descending to the bottom 



from the diving boats; equipped with shackles or ropes 

 to fasten them to the boat 



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