Natural fluoride content of communal water supplies in the United States.

  • United States. Division of Dental Public Health.
Date:
[1959]
Catalogue details

Licence: Public Domain Mark

Credit: Natural fluoride content of communal water supplies in the United States. Source: Wellcome Collection.

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    FLUORIDE CONTENT FROM 165-209 PPM MINNESOTA 29967 GRAND MARAIS 19078 O65 O08 le2 106 VESTA 340 1660 105 WALNUT GROVE 890) le2’ KeS heck WATKINS 659° Ocl lLe2@arcer MISSISSIPPI 19084 GLEN ALLEN 350 1le4 204 SCOOBA 134, Led Led MONTANA 39837 DENTON 435 le2 1e6 SUNBURST 845 Oel 1e6 WOLF POINT 29557 le2 1e6 NEBRASKA 19350 LYMAN 666 le2 led WENNEBAGO 684 1le4 109 NEVADA 165 MOAPA 150 le? 260 SPRINGDALE 15 “1084 1le5 NEW YORK 39648 EVANS MILLS 518 1le6 Ovo2 MONROE LAKE SAPPHIRE 39000 1¢9 2el WINONA LAKE DEVELOPMENT 130 2e1 #iedy NORTH CAROLINA 69756 WILLIAMSTON 49975 200 08 le? WINDSOR 1978), led 2aSesee NORTH DAKOTA 89759 ELLENDALE 19759 lel 1¢5 GLEN ULLIN 19324 O04«9 208 NOONAN 551 205 208 400 WAHPETON 59125 009 2e2 208 400