Dionne Brand, Austin Clarke, and Tessa McWatt: Blackening Canada

This project analyzes contemporary black diasporic writing in Canada, arguing that Dionne Brand, Austin Clarke and Tessa McWatt evince a unique form of double-consciousness in their writings. Their work transforms African-American double-consciousness by locating it simultaneously within both the black diaspora and the practice of Canadian multiculturalism. The objective of this project is to offer a critical framework for situating these writers within the legacy of both Black Atlantic and Canadian cultural production. These writers do not aim to resolve their double-consciousness but rather dwell within that contradictory doubleness and hyphenation, forcing nation and diaspora to contend with one another in a discomfiting and unsettling dialogue. These authors employ the absences of the black diaspora to imagine new forms of black cultural production, multicultural citizenship and national identity. Their works produce a grammar of diasporic double-consciousness that locates the absented origins of diaspora within Canada. Brand’s depiction of temporality and Clarke’s tracing of movement explore the continuities between nation and diaspora while re-membering neglected aspects of the history of black Canada, such as the life and death of Albert Johnson. McWatt extends this blackening of nation by depicting coalitions between diasporic, indigenous, raced and sexed subjects. These authors transform hegemonic Canadian narratives of nation by dwelling in the hyphen, while their evocation of memory, absence, trauma, and desire gives blackness new meaning and legitimacy.

Paleoecology, Diagenesis and Biological Affinity of Tetradiids in the Upper Ordovician (Sandbian) Black River Group of the Kingston Area, Ontario, Canada

Tetradiids are a group of colonial, tubular fossils that occur globally in Middle to Upper Ordovician strata. Tetradiids were first described as a type of tabulate coral; however, based on their four-fold symmetry, division, and presence of a central-sparry canal, they were recently reinterpreted as a florideophyte rhodophyte algae, a reinterpretation that is tested in this thesis. This study focused on understanding the affinity and taphonomy of this order of fossil. Research was conducted by stratigraphic and petrographic analyses of the Black River Group in the Kingston, Ontario region. Tetradiid occurrences were divided into fragment or colonial, with three morphologies of tetradiids described (Tetradium, Phytopsis and Paratetradium). Morphology is specific to depositional environment, with compact Tetradium consistently within ooid grainstones and open branching Phytopsis and chained Paratetradium consistently within mudstones. Two types of patch reefs were recognized: a Paratetradium bioherm, and a Paratetradium, Phytopsis, stromatolite bioherm. The presence of bioherms implies that tetradiids were capable of hypercalcifying. Preservation styles of tetradiids were investigated, and were compared to brachiopods, echinoderms, mollusks, and ooids. Tetradiids were preferentially preserved as molds and demonstrated complete dissolution of skeletal material. Rare specimens, however, demonstrated preserved horizontal partitions, central plates, and a double wall. Skeletal molds were filled with either calcite spar, mud or encrusted by a cryptomicrobial colony. Both calcitic and aragonitic ooids were discovered. The co-occurrence of aragonitic ooids, aragonitic crytodontids, and the evolution of aragonitic, hypercalcifying tetradiids is interpreted as representing the geochemical favoring of aragonite and HMC in a time of global calcite seas. The geochemical favoring of aragonite is interpreted to be independent to global Mg: Ca ratios, but was the result of increased saturation levels and temperature driven by high atmospheric pCO2. Based on the presence of epitheca, tabulae, septa, and the commonality of growth forms, tetradiids are interpreted as an order of Cnidaria. The evolution of an aragonitic skeleton in tetradiids is interpreted to be the result of de novo acquisition of a skeleton from an unmineralized clade.

Sources and seasonality of polycyclic aromatic hydrocarbons transported to Alert, Canadian Arctic

A probabilistic function (integrated source contribution function, ISCF) based on backward air mass trajectory calculation was developed to track sources and atmospheric pathways of polycyclic aromatic hydrocarbons (PAHs) to the Canadian High Arctic station of Alert. In addition to the movement of air masses, the emission intensities at the sources and the major processes of partition, indirect photolysis, and deposition occurring on the way to the Arctic were incorporated into the ISCF. The predicted temporal trend of PAHs at Alert was validated by measured PAH concentrations throughout 2004. The PAH levels in the summer are orders of magnitude lower than those in the winter and spring when long-range atmospheric transport events occur more frequently. PAHs observed at Alert are mostly from East Asia (including Russia Far East), North Europe (including European Russia), and North America. These sources account for 25, 45, and 27% of PAHs atmospheric level at Alert, respectively. Source regions and transport pathways contributing to the PAHs contamination in the Canadian High Arctic vary seasonally. In the winter, Russia and Europe are the major sources. PAHs from these sources travel eastward and turn to the north at approximately 120°E before reaching Alert, in conjunction with the well- known Arctic haze events. In the spring, PAHs from Russia and Europe first migrate to the west and then turn to the north at 60°W toward Alert. The majority of PAHs in the summer are from northern Canada where they are carried to Alert via low- level transport pathways. In the fall, 70% of PAHs arriving at Alert are delivered from North American sources.

Northern boundary of the United States : the demarcation of the boundary between the United States and Canada, from the Atlantic to the Pacific, with particular reference to the portions thereof which require more complete definition and marking : report /

At head of title: Canadian questions.

Documents relatifs aux relations extérieures du Canada = Documents on Canadian external relations.

v. 1. 1909-1918 -- v. 2. The Paris Peace Conference of 1919 -- v. 3. 1919-1925 -- v. 4. 1926-1930 -- v. 5. 1931-1935 -- v. 6. 1936-1939 -- v. 7. 1939-1941 pt. I -- v. 8. 1939-1941 pt. II -- v. 9. 1942-1943 -- v. 10. 1944-1945 pt. I -- v. 11. 1944-1945 pt. II -- v. 12. 1946 -- v. 13. 1947 -- v. 14. 1948 -- v. 15. 1949 -- v. 16. 1950 -- v. 17. 1951 -- v. 18 1952 -- v. 19. 1953 -- v. 20. 1954 -- v. 21. 1955 -- v. 22. 1956-1957 pt. I -- v. 23. 1956-1957 pt. II -- v.24. 1957-1958 pt. I -- v. 25. 1957-1958 pt. II -- v. 26. 1959 -- v. 27. 1960 --

Medical support in divisions, separate brigades, and the armored cavalry regiment.

"Manual supersedes FM 8-15, January 1971.

Canadian workmen's compensation acts and cases : containing comparative tables and references to the acts of British Columbia, Alberta, Manitoba and Saskatchewan, together with a digest of cases decided thereunder and comparative references to the English act of 1906 /

Mode of access: Internet.

Canadian record of performance for pure-bred dairy cattle; regulations, standards and records of cows qualified for registration. Report,

At head of title: Dominion of Canada, Dept. of agriculture. Branch of the live stock commission.

Contributions to Canadian biology : being studies from the Marine Biological Station of Canada.

Mode of access: Internet.

Proceedings of a general court martial held at the Horse-Guards, on the 24th and 27th of March 1792 : for the trial of Capt. Richard Powell, Lieut. Christopher Seton, and Lieut. John Hall, of the 54th Regiment of Foot, on several charges preferred against them respectively by William Cobbett, late Serjeant-Major of the said regiment; together with several curious letters which passed between the said William Cobbett and Sir Charles Gould, Judge-Advocate General, and various other documents connected therewith in the order of their dates.

308C636no.195 #12.

100 great battles of the rebellion; a detailed account of regiments and batteries engaged -- casualties, killed, wounded and missing, and the number of men in action in each regiment; also, all the battles of the Revolution, War of 1812-5, Mexican War, Indian battles, American-Spanish War, and naval battles. State rosters from the several northern states, giving the enrollment, number killed, wounded, died and deserted from each organization during the war,

Mode of access: Internet.

The Canadian catalogue of books published in Canada, about Canada, as well as those written by Canadians.

Mode of access: Internet.

A guide to the current periodicals and serials of the United States and Canada, 1907.

Mode of access: Internet.