TABLE ONE Summary of Gross Beta Activity in Miscellaneous Plant Samples Average Activity (yc/g x 108) (4) Plant Material Island Likiep Utirik Rongelap Gtass 20 Coconut leaf Coconut frond stem Coconut shell Coconut husk 400 Busch Eniaetok Labaredj 420 2800 5300 750 3000 1100 1.7 1.5 Coconut sprout Sprouted coconut roots Scaevola leaf Kabelle Lukuen 1900 1800 17 13 110 53 28 140 120 72 2100 670 140 Gejen 68,000 Arrowroot leaf Pumpkin 2.0 Limes 2.0 Taro 11 Banana Vines 4.6 (a) 100 490 Wet weight Data reported as of March 1, 1955. Bikar 180 Eniwetak 400 3.4 290 6.7 6C 23 19 61 35 - *Collections made about February 1, 5600 150 110 Scaevola Trunk Section Artowroot tem Lomuilal 1955. 340