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Solar greenhouse aquaculture : [manuscript]

Item consists of an offprint of the paper "Solar greenhouse aquaculture", written by W. van Toever of the Ark Project, originally published in "Solar Energy: Bringing it down to Earth: The Proceedings of the Solar Energy Society of Canada Inc., 1979 National Conference".

Abstract: "Rainbow and Speckled Trout have been successfully hatched and reared in a recirculating aquaculture system. The system is integrated into the Ark greenhouse providing thermal mass for temperature regulation and supplying nutrient-rich water for plants. The system incorporates bacterial, algal and hydroponic water filtration. Various vegetable crops have been raised in the hydroponic troughs. A scaled-down system suitable for domestic solar greenhouse application is also under development."

Solar heating at the P.E.I. Ark : [manuscript]

Item consists of an offprint of the paper "Solar heating at the P.E.I. Ark", written by Kenneth MacKay, Director of the Ark Project, originally published in "Solar Energy: Bringing it down to Earth: The Proceedings of the Solar Energy Society of Canada Inc., 1979 National Conference".

Abstract: "Both active and passive solar heating systems are employed at the P. E. I. Ark. An active drain-down system, which stores heat in water located in 70,000 litre concrete tanks, supplies heat to the living area. Domestic hot water is heated by a thermosiphon drain-down solar system coupled to a wood cookstove. Environmental design of the Ark allows for maximum use of passive solar energy. The passive system supplies the majority of the heating load on sunny days, while wood stoves supply the back-up heat. The performance of the active system has required high maintenance because of problems in the mechanical and electrical systems. This, coupled with the high initial cost, has not made the system cost effective. The 178m2 commercial greenhouse uses a hybrid system with both active and passive systems. The active system employs a fan to draw air through rock storage. The passive system employs the high thermal mass of the deep soil beds, a concrete slab, and most importantly, 53,200 litres of water in translucent tanks. These tanks are then used for fish rearing and are the basis for a solar hatchery. The greenhouse has performed very well, producing crops year round since 1976."

Management of solar greenhouses : [manuscript]

Item consists of an offprint of the paper "Management of solar greenhouses", written by Linda Gilkeson of the Ark Project, originally published in "Solar Energy: Bringing it down to Earth: The Proceedings of the Solar Energy Society of Canada Inc., 1979 National Conference".

Abstract: "The positive and negative effects on plant growth of environmental conditions in the Ark solar greenhouse have been monitored. The lower light levels, wide temperature fluctuations, low winter temperatures, high relative humidity and possibly low COz levels compared to conventional greenhouses have been problems that have been solved to varying degrees. Plant variety selection, revised bench design and the addition of a heat exchanger are used together to provide optimum conditions within the solar design."

Simulation of Canada-US boundary waters negotiation : [manuscript]

Item consists of a simulation related to a Canadian-American law of the sea boundary issue, printed by the Centre for Foreign Policy Studies, and compiled by Don Munton. "This simulation is based on one developed by Eugene Bovis of the
Department of State and a revision of that developed by Glyn Berry and Gilbert R. Winham."

A concept of rehabilitation / Herbert S. Talbot

Item consists of a copy of the article "A concept of rehabilitation", written in 1962 for Paraplegia News by Herbert S. Talbot, sent by Don Curren to Barbara Hinds. Item also includes correspondence between Curren and Hinds from 1977, related to the included article.

Synthetic fuels from ocean farms / Howard Wilcox : [draft manuscript]

Item consists of a draft manuscript copy of Howard Wilcox's 1977 paper "Synthetic Fuels from Ocean Farms", collected by Elisabeth Mann Borgese, which 'aims to explore and develop the ability to raise giant California kelp (Macrocystis pyrifera) and/or other seaweeds, plants, and marine animals throughout the tropical and temperate oceans'.

Where Do We Go and How Shall We Get There

Item consists of a brief publication prepared by Alderperson Barbara Hart (likely in 1977) in association with the Nova Scotia Division Community Planning Association of Canada, relating to public transportation in Halifax and Dartmouth.

Blacks and whites : the Nova Scotia race relations experience : [manuscript]

Item consists of a typed draft manuscript written by Don Clairmont and Fred Wien in August 1976, titled "Blacks and Whites: The Nova Scotia Race Relations Experience".

"In this paper, we have outlined the establishment of race relations patterns in Nova Scotia and the characteristics, constraints and possibilities for change in several phases up to the present. Particularly since the end of the Second World War, the nature of the debate, the actors and the rules of the game have changed but basic patterns of inequality in the socio-economic realm persist. Although Nova Scotia has declared the decade between 1973-1983 as 'a decade for Action to Combat Racism and Racial Discrimination' and its government is committed to 'a cultural mosaic that doesn't leave anyone out' it still looks like a long hard road before equality in the mosaic is achieved."

Welcome to the Ark Project : [manuscript]

Item consists of a facsimile draft manuscript outlining the history of the Solsearch Architects and New Alchemy Institute Ark project in Spry Point, Prince Edward Island, likely written in late 1976, discussing solar energy and food production at the facility.

Traditional songs from New Glasgow

  • MS-2-353, SF Box 38, Folder 1
  • File
  • [ca. 1975]
File contains four pages of five traditional songs sung to Edward Charles Feltmate during his childhood in New Glasgow, Nova Scotia. Includes the text to the following songs: "The Cold Winters Night", "The Steam Packet Soverign [sic]", "The Gay Spanish Maid", "The Flying Cloud", and "Sable Island: Graveyard of the Atlantic" (written by an attendant of the [Sable Island] Life Saving Station).

Feltmate, Charles, fl. 1975

"Old Sailor's Ballads, Collected by the Late Capt. Fenwick Hatt of Liverpool, N.S."

File contains a transcription of ballads. Includes: "The Frozen Girl," "On the Banks of Newfoundland," "The Worn-Out Sailor," "The Rose of Britons Isle," "The Banks of Brandywine," "The Pride of Glenco," "Sweet Jinny on the Moor," [Untitled], "The Blind Sailor," "The Ship Lady Sherbrooke," "The Cabin Boy," "The Braes of Balquhidder," "The Ramblin' Irishman," "The Desolate Widow," "The Bounty Jumper," "Our Fifer Boy," "The Ghostly Sailors," "The Cumberland," and "Bold Jack Donahue." Includes handwritten annotations by Raddall

First session : Dalhousie Centennial, 1968

Item is a typed manuscript of Dean Chester Stewart's introductory remarks at the first session of the Centennial Program of Dalhousie University's Faculty of Medicine, in which he introduces the first keynote speaker, Dr. Ralph Tyler, Director of the Center for Advanced Study in the Behavioural Sciences at Stanford University.

The mystery of the Marie Celeste : [manuscript]

Item consists of a facsimile of a passage from J. Alphonse Deveau's 1968 book "La ville francaise" related to the mystery of the Mary Celeste, with an accompanying English translation (likely undertaken by Irving Deale).

Medical history of Prince Edward Island : [manuscript]

Item consists of an typed manuscript, likely by J. Gordon Duff in 1977, titled "Medical History of Prince Edward Island", discussing important people and events in medicine and pharmacy in pre-Confederation Prince Edward Island.
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