Postglacial paleoecology and effects of European settlement on the environment of Lake Hunger and Lake Lisgar, Southwestern Ontario /

This investigation has three purposes I to make a comparative chemical study on sediment cores collected for Lake Lisgar (man-made lake in an urban center) and Lake Hunger (natural basin in a rural community) encompassing the time since European settlement I to determine the postglacial chemical history of Lake Hunger, and to determine the vegetational history of the Lake Hunger area from postglacial time to the present. The minus 80 mesh fraction of 108 soil samples and 18 stream sediment samples collected in the vicinity of Lakes' Lisgar and Hunger were analyzed for cold hydrochloric acid soluble lead, zinc, nickel, cobalt, copper, aluminum, sodium, potassium, calcium, magnesium, iron and manganese. Lacustrine sediments from 5 boreholes in the Lake Lisgar basin were collected. Boreholes 1, 2, 3, and 4 were analyzed for palynological and chemical information and Borehole 5 was subjected to pollen and ostracode analysis. Lacustrine sediments from 6 boreholes in the Lake Hunger basin were collected. Palyno- -logical and chemical analysis were performed on Boreholes 1, 2, 3, 4, and 6 and Borehole 5 was analyzed for pollen. In addition, radiocarbon dates were obtained on sediment samples from Boreholes 4 and 5. A total of 8 surface samples were collected from the margins of the Lake Hunger basin and these were chemically analyzed in the laboratory. All of the lacustrine sediments were ashed and analyzed for cold hydrochloric acid soluble lead, zinc, nickel, cobalt, copper, aluminum, sodium, potassium, calcium, magnesium, iron and manganese using a Perkin Elmer 40) Atomic Absorption spectrophotometer. The results . obtained for the 12 elements were expressed as parts per million in dry sediments. It was found that man's influence on the element distribution patterns in the sediments of Lake Lisgar appeared to be related to his urbanizing developments within the lake vicinity, whereas, the rural developments in the vicinity of lake Hunger appeared to have had little effect on the element distribution patterns in the lake sediments. The distribution patterns of lead, zinc, nickel, cobalt, aluminum, magnesium, sodium and potassium are similar to the % ash curve throughout postglacial time indicating that the rate of erosion in the drainage basin is the main factor which controls the concentration of these elements in the sediments of Lake Hunger. The vegetational history, from palynological analysis, of Lake Hunger from postglacial time to the present includes the following stages: tundra, open spruce forest, closed boreal forest, deciduous forest and the trend towards the re-establishment of pine following the clearing of land and the subsequent settlement of the Lake Hunger area by European settlers. The concentrations of some elements (cobalt, nickel, iron, manganese, calcium, magnesium, sodium and potassium) in the sediments of Lake Hunger appears to be higher during pre-cultural compared to post-cultural times. At least one complete postglacial record of the chemical history within a lake basin is necessary in order to accurately assess man's effects on his environment.

Discourses of Masculinity and Femininity in The Hunger Games: "Scarred," "Bloody," and "Stunning"

This article explores how characters in The Hunger Games trilogy are portrayed relative to Connell's gendered discourses of hegemonic masculinity, marginal masculinity, and emphasized femininity. We briefly review the plot of The Hunger Games trilogy and then discuss the ways in which three of the characters are represented with respect to societal gendered discourses, heteronormativity, and the use of violence. We argue that the ways in which these aspects are portrayed relate to the main characters' performance of discourses of hegemonic masculinity (Gale), marginalized masculinity (Peeta), and a complex amalgamation of the two that also draws somewhat on emphasized femininity (Katniss). Finally, we conclude that, while the trilogy could be read as taking a feminist stance with a strong female protagonist, it nonetheless also constrains Katniss in heteronormative ways.

Vegetational history and geochronology of several sites in South Southwestern Ontario with discussion on mastodon extinction in Southern Ontario /

This study has three purposes: to establish a chronologically controlled vegetational history for a number of sites in south Southwestern Ontario; to utilize the resulting data to support and/or add to the current understanding of Quaternary geology and stratigraphy, and the glacial and postglacial history of the Great Lakes in south Southwestern Ontario; and to attempt to propose a possible explanation for the extinction of the mastodon in Southern Ontario. Palynological and geochronological analyses were conducted on material collected from eleven sites (east to west): Verbeke Mastodon Site, Woloshko Mastodon Site, Walker Pond II, Pond Mills I, Lake Hunger Bog, Bouckaert Site. Mabee Site, Cornell Bog. Colles Lake I, Folden Mastodon Site and Forest Pond. Individual geochronologically controlled (where possible) vegetational histories were reconstructed for each of the sites investigated. The results of the individual studies, when considered in overview. indicated the existance of an established closed boreal forest throughout south Southwestern Ontario by 10,000 years B.P. This evidence for a significant climatic change coincident throughout south Southwestern Ontario supports the proposed age of 10,000 years B.P. for the Pleistocene/Holocene Boundary (Terasmae, 1972). Remnant patches of 'open spruce parkland' persisted in small local 'wet' areas. It was in these areas that the mastodon was restricted during early Holocene time. With continued encroachment by the surrounding boreal forest, possibly speeded up by this browser's destructive feeding habits, the spruce enclaves shrank and the mastodon became extinct in south Southwestern Ontario. The results of this thesis basically support Dreimanis' (1967, 1968) proposed 'Environmental-Climatic' theory for mastodon extinction. It is suggested that increased dryness during the present interglacial compared to the climate of earlier interglacials may be the key to unravelling the problem of mastodon extinction in eastern North America.

Estelle Cuffe Hawley fonds, 1852-1999, n.d.

Estelle Cuffe Hawley (1894-1995) was an educator, businesswoman and politician, who became the first woman alderman on the St. Catharines City Council. She began her career as a teacher in Peterborough in 1913, and later taught in St. Catharines at Connaught School and St. Paul’s Ward School, where she served as Principal for six years. In 1928-29, she worked as an exchange teacher in Edmonton, Alberta. This would be Estelle’s last year in the teaching profession. She moved back to St. Catharines in 1930 and began a career in business, as an employee of Sun Life Assurance Co. She remained in this profession until around 1952. It was during this period that she became very active in the community and local politics. In 1934 she was elected to the St. Catharines Board of Education, where she advocated for the improvement of teachers’ salaries, the introduction of nursing services in schools, and the inclusion of music in the curriculum. She served as a member of the school board until 1937. The following year, she became the first woman elected to the St. Catharines City Council. As an alderman, she worked to improve the community's social welfare services, serving consecutively as chairman of all committees. She established comprehensive health services (including medical, dental and nursing), in the public, separate and secondary schools of St. Catharines, the first program of its kind in Canada. She was also instrumental in establishing minimum housing standards and engaging the public in local government by arranging a series of lectures by city officials. She remained a member of City Council until 1943. The following year she campaigned unsuccessfully for the mayoralty. In 1953 she married Hubert Hawley and moved to Orillia. She continued to remain active in the community, serving as President of the Ontario Recreation Association from 1950-1953, and editor of their Bulletin from 1955-1961. During the 1960s, she worked with various groups, including the Voice of Women, the Mental Health Association and the Freedom from Hunger Campaign. In addition to this work, Estelle wrote poetry and short stories, some of which were published in the Peterborough Review, the Globe and Mail and the Canadian Churchman. Some of her short stories (often about her childhood experiences) were broadcast on the CBC, as well as her experiences as a Town Councillor (under the pseudonym Rebecca Johnson in 1961). She also broadcast a segment that was part of a series called “Winning the Peace” in April 1944. Estelle was a sought-after public speaker, speaking on topics such as peace, democracy, citizenship, education, and women’s rights. In 1976, Brock University conferred an honorary Doctor of Law degree to Estelle for her leadership as an educator, businesswoman and a stateswoman. Her husband Hubert died that same year, and Estelle subsequently moved to Mississauga. With the assistance of an Ontario Heritage Foundation grant, she began work on her memoir. She later moved back to Orillia and died there in 1995, at the age of 101.