Consists of a memoir written by Horace Hunter "Holly" Parsons, an aerial timber sketcher whose career spanned over 50 years. This memoir contains information about the contracts he fulfilled for the Ontario Ministry of Natural Resources, formerly the Department of Forests and Lands, and various logging, pulp, and paper corporations. Some contracts also involved mapping out the borders of areas where forest fires had occurred. These contracts spanned across Ontario and parts of Quebec, with a focus on the areas surrounding the District of Thunder Bay. Included in the memoir are personal anecdotes, descriptions of his trips, crew members he worked with over the years, and photographs taken by or given to "Holly" Parsons.

Dates of the memoir and accompanying photographs range 1922-1976.

Horace Hunter "Holly" Parsons (1902-1990) was born in Owen Sound, Ontario and lived in Etobicoke, Ontario. He graduated from the University of Toronto in 1925 with a Bachelor of Science in Forestry.

The Ministry of Natural Resources began developing master plans for parks in the 1970s. The plan for Sleeping Giant Provincial Park (at that time Sibley Provincial Park) didn’t rely on any public consultation, and was not well received.

As more Park Plans were rolled out, the MNR engaged in more consultation. Responses to plans as well as draft and final Plans are included in these records.

Park Plans include those for:
Sleeping Giant Provincial Park (1972)
Northern Lights Lake Area Plan (1972)
Ouimet Canyon (1975)
Neys (1977) (no files)
Rushing River (1986)
La Verendrye (1985-1986)
Slate Islands (1985-1988)
Turtle River/White Otter (1990-1992)
Brightsand (1990-1993)
Lands for Life (1998)
Kakabeka Falls (2000-2001)
Black Sturgeon River (2002-2003) (no files)
Lake Nipigon Area Plan (2002-2003)

As well as other records related to:
Stanley Bur Oak park proposal (1988-1990)
Pukaskwa National Park Provisional Master Plan (1972-1995)
Graham Area Land Use Plan (1972)
Algonquin Park (1973)
Greenwood Lake White Pine (1979)