Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, Foreword, p. viii-ix.
Aldo Leopold bol americký ekológ

Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, Foreword, p. viii-ix.
"The Home Builder Conserves" [1928]; Published in The River of the Mother of God and Other Essays by Aldo Leopold, Susan L. Flader and J. Baird Callicott (eds.) 1991, p. 147.
1920s
"Wherefore Wildlife Ecology?" [1947]; Published in The River of the Mother of God and Other Essays by Aldo Leopold, Susan L. Flader and J. Baird Callicott (eds.) 1991, p. 337.
1940s
Lecture notes ms. (c. 1935); as quoted in: Curt D. Meine, Richard L. Knight (1999) The Essential Aldo Leopold: Quotations and Commentaries. p. 162.
1930s
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "The Land Ethic", p. 210.
radio talk http://digicoll.library.wisc.edu/cgi-bin/AldoLeopold/AldoLeopold-idx?type=turn&id=AldoLeopold.ALYale&entity=AldoLeopold.ALYale.p0535&isize=XL "Feed Early to Keep Game at Home", 2 November 1933. <br class="br">1930s
Aldo Leopold kniha A Sand County Almanac
“February: Good Oak”, p. 15-16.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"
“There are a few sections of uncut timber, luckily state-owned.”
Aldo Leopold kniha A Sand County Almanac
“Wisconsin: Flambeau”, p. 115.
A Sand County Almanac, 1949, "Wisconsin: Marshland Elegy," "Wisconsin: The Sand Counties" "Wisconsin: On a Monument to the Pigeon," and "Wisconsin: Flambeau"
“Conservation is a state of harmony between men and land.”
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "The Land Ethic", p. 207.
Aldo Leopold kniha A Sand County Almanac
“April: Sky Dance”, p. 34.
A Sand County Almanac, 1949, "April: Come High Water," "April: Draba," "April: Bur Oak," & "April:Sky Dance"
Aldo Leopold kniha A Sand County Almanac
“October: Smoky Gold”, p. 55.
A Sand County Almanac, 1949, "August: The Green Pasture," "September: The Choral Copse," "October: Smoky Gold," and "October: Red Lanterns"
Aldo Leopold kniha A Sand County Almanac
“October: Red Lanterns”, p. 63.
A Sand County Almanac, 1949, "August: The Green Pasture," "September: The Choral Copse," "October: Smoky Gold," and "October: Red Lanterns"
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "Wildlife in American Culture", p. 178.
"Conservation" (c. 1938); Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 157.
1930s
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, Foreword, p. vii.
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "The Land Ethic", p. 203.
"Natural History: The Forgotten Science" [1938]; Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 63-64.
1930s
“The landscape of any farm is the owner's portrait of himself.”
"The Farmer as a Conservationist" [1939]; Published in The River of the Mother of God and Other Essays by Aldo Leopold, Susan L. Flader and J. Baird Callicott (eds.) 1991, p. 263.
1930s
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "Conservation Esthetic", p. 174.
“There is time not only to see who has done what, but to speculate why.”
Aldo Leopold kniha A Sand County Almanac
“January: January Thaw”, p. 4.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"
“In our attempt to make conservation easy, we have made it trivial.”
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "The Land Ethic", p. 210.
"Wilderness as a Form of Land Use" [1925]; Published in The River of the Mother of God and Other Essays by Aldo Leopold, Susan L. Flader and J. Baird Callicott (eds.) 1991, p. 137-138.
1920s
"The Farmer as a Conservationist" [1939]; Published in The River of the Mother of God and Other Essays by Aldo Leopold, Susan L. Flader and J. Baird Callicott (eds.) 1991, p. 259.
1930s
Aldo Leopold kniha A Sand County Almanac
“Wisconsin: The Sand Counties”, p. 102.
A Sand County Almanac, 1949, "Wisconsin: Marshland Elegy," "Wisconsin: The Sand Counties" "Wisconsin: On a Monument to the Pigeon," and "Wisconsin: Flambeau"
Aldo Leopold kniha A Sand County Almanac
“November: A Mighty Fortress”, p. 77.
A Sand County Almanac, 1949, "November: Axe-in-Hand," "November: A Mighty Fortress," and "December: Pines above the Snow"
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "Wilderness", p. 199.
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "The Land Ethic", p. 205.
Aldo Leopold kniha A Sand County Almanac
“April: Come High Water”, p. 25.
A Sand County Almanac, 1949, "April: Come High Water," "April: Draba," "April: Bur Oak," & "April:Sky Dance"
Aldo Leopold kniha A Sand County Almanac
Zdroj: A Sand County Almanac, 1949, "Conservation Esthetic", p. 174.
“Do we realize that industry, which has been our good servant, might make a poor master?”
"A Plea for Wilderness Hunting Grounds" [1925]; Published in Aldo Leopold's Southwest, David E. Brown and Neil B. Carmony (eds.) 1990 , p. 160.
1920s