(Table 1, page 605) Chemistry of concretions from Grand Lake (GL) and Ship Harbour Lake (SH), Nova Scotia and Mosque Lake (ML), Ontario

Studies by optical microscopy, x-ray diffraction, and electron probe techniques of ferromanganese concretions from three Canadian lakes reveal chemical banding of amorphous hydrated iron and manganese oxides. The average ratio of iron to manganese in concretions from these lakes varies from 0.43 to 2.56. The concentrations of cobalt, nickel, copper, and lead are one to two orders of magnitude below those reported for oceanic ferromanganese concretions.

(Table I, page 1348) Composition of ferromanganese oxide concretions from lake Ontario (Extract)

A large deposit of ferromanganese oxide concretions has been found in the northern portion of Lake Ontario. The concretions occur mainly in the form of coatings on sand grains but manganese nodules are present at several localities. Mineralogically, the ferromanganese oxide phases are amorphous, and their Fe and Mn contents are similar to those in concretions from other environments. However, their Ni, Co, and Cu contents are significantly higher than those reported in previously described North American lacustrine ferromanganese concretions, and this may, in part, be a reflection of their probable low rates of accumulation.

Chattel exemptions from writs of execution in Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland, Nova Scotia, Ontario, Prince Edward Island, Quebec, Saskatchewan and Yukon Territory,

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History and general catalogue of LaGrange Collegiate Institute : situated at Ontario, LaGrange Co., Ind.

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Impacts of airborne pollutants on wilderness areas along the Minnesota-Ontario border /

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History of the Genesee country (western New York) : comprising the counties of Allegany, Cattaraugus, Chautauqua, Chemung, Erie, Genesee, Livingston, Monroe, Niagara, Ontario, Orleans, Schuyler, Steuben, Wayne, Wyoming and Yates /

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The story of the counties of Ontario /

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The Ontario reports : containing reports of cases decided in the Queen's Bench and Chancery Divisions of the High Court of Justice for Ontario.

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Conditions in the clay belt of New Ontario /

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