Item is a photograph of spraying in Nova Scotia in the early 20th century. Photograph is a reproduction of a glass slide that may have been taken by Nova Scotia Agricultural College professor Fred C. Sears, original R26.
Item is a photograph of spraying in Nova Scotia in the early 20th century. Photograph is a reproduction of a glass slide that may have been taken by Nova Scotia Agricultural College professor Fred C. Sears, original R27.
Item is a photograph of spraying in Nova Scotia in the early 20th century. Photograph is a reproduction of a glass slide that may have been taken by Nova Scotia Agricultural College professor Fred C. Sears, original R28.
