UNIVERSITY OF WASHINGTON APPLIED FISHERIES LABORATORY FISHERIES CENTER SEATTLE 5, WASHINGTON Acie | coe April 11, 1956 Dr. John H. Harley, Chief Analytical Branch Health and Safety Laboratory U.S. Atomic Energy Commission New York Operations office 70 Columbus Avenue New York 23, New York jj - Dear Dr. Harley: abe ee fy 7 / - ' _. At the request of Dr. W. R. Boss, Division of Biology and Medicine we are sending you ten (10) additional samples of material collected at various locations in the Marshall Islands. Some of this material is the remainder of our portion of material divided with your laboratory. For con- venience in checking the materlal, we are enclosing copies oO58. H. Seymour's letters of Oetober 26 and November 9, by The following list gives the pertinent information on 3 the samples, 3 ot c+ cnc Oat aac 1 OF wt dor umber Island Date organism Tissue 31-4 Enibuk | 10/23/55 Tridacna Mantle *& 38-9 Kabelle 10/21/55 69-70 -165B ~165 Rongelap .Kabelle-Labaredj Kabelle-Labaredj 10/22/55 10/21/55 10/21/55 Rongelap-Kabelle Labared 3 11/2/55 - Pandanus 10/21/55 Coconut 3595 Bikini WS 3395 3444 Rongelap Bikini Rongelap -30 Ras been overaried: 10/22/55 Bia 12/8/54 2 oO. Weight EP in grams © A OY 1 , 6.5 7.6. 3 4. KO* wet Muscle Muscle + integument 20.4 dry Tridacna _. Musele_. 12.4 dry Dogtooth tuna Bone 13.8 ash Dogtooth tuna Muscle 185 ary clam Sea cucumber Papaya Papaya Squash Fruit Meat Fruit Pruitt Pruit 6.4 ash 68 5.0 ash 63- 7.6 ash 16 nea 10.2 ash 82 (meat) 1.53 ash 186 dry welgnt not taken If we may be of further aid, don't hesitate to call on us. Si corey LAD: so ae: Oe. Chas. Dunhan T0011 989°. 7. tse Lauren R. Donaldson Director 5 > N mo * t ample

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