Table 38 (Continued) 5. ARGENTINA (Samples collected in November 1957) grit Type Area Ca in Ash, % uuc/g Ca 16.4 16.6 16,2 1.66 + 0.27 1.56 + 0.26 1.36 + 0.18 Dried whole milk Dried whoie milk Dried whole milk P. Buenos Aires Z. Magdelena P. Buenos Aires Z. Chivilcoy P. Cordoba Z. Villa Nueva Dehydrated potatoes Dehydrated potatoes P. Mendoza Z. Tupungato P. Tecuman Z. Rio Colorado 0.21 0.44 12.2 + 3.0 6.8 +4 1.2 Wheat Z. 2 Norte y 2 Sur 0.52 3.97 3.81 1.42 + 0.67 <0.68 12.6 + 0.4 Wheat 4. 4, y 5 Sur 1.89 17.5 + 0.8 Wheat Wheat Z. 1, y 5 Norte Zz. 3 6. CHILE (Samples collected in November 1957) Type Area Potatoes Noodle flour Noodle flour Powdered Milk Dehydrated green vegs. Fish flour Coquimbo Ovalle Ovalle Santiago Santiago Santiago Ca Sr? in Ash, & nuc/g Ca 1.52 1.87 =0.47 55.2 + 0.9 2.43 + 0.12 2.95 + 0.08 6.10 + 0.69 =0.042 14.4 5.56 2.75 7. PERU Type Sampling date, 1957 Area Ca in Ash, % Sr*? puc/g Ca Rice (polished) Beans (dried) 11-11 11-11 Lima Lima 6.69 2.22 0.31 0.36 Sweet potatoes 10 Guanay birds 11-11 11-11 Lima Lima 4.16 25.6 1.60 + 0.20 0.04 Beans 11-3 Puira 1.96 2.54 4 0.75 Dried mushrooms Barley grain 10-20 10-20 Huancayo-Tarma Huancayo-Tarma 7.66 1.74 1.50 + 0.29 2.47 + 0.52 Wheat 10-20 Huancayo-Tarma 2.98 (including feathers) Corn (shelled) Barley 10-20 10-15 Huancayo-Tarma Cajamarca Wheat Beans (broad) 10-15 10-15 Millet Barley 3.40 + 0.28 3.63 11.22 3.08 + 0.63 0.68 Cajamarca Cajamarca 8.01 5,68 0.18 2.13 + 0.26 10-3 10-3 Puno Puno 2.52 1.32 7.744 0.61 0.87 Beans (broad) 10-3 Pune Rice 10-30 Lquitos Beans 10-30 Lquitos Wheat Manihot 10-3 Puno 3.24 No Ca determined 2.56 2.54 34 4,52 + 0.57 0.20 + 0.04 dis/min Sr*°/g Ash 1.58 + 0.28 1.22 + 0.38