Common use of Hook Clause in Contracts

Hook. Tweed, W. C. (1980). Sequoia-Kings Canyon, the story behind the scenery, KC Publications. Tweed, W. C. (1987). Born of fire: Prescribed burns will be the salvation of the sequoia groves. National Parks. 61: 23-27. Tweed, W. C. (1992). Public perceptions of giant sequoia over time. Symposium on Giant Sequoias: Their Place in the Ecosystem and Society, Visalia, CA, USDA Forest Service. Ul'ianov, V. V. (1984). Biological fundamentals of vegetative propagation of Sequoiadendron giganteum. Tr. Gos. Nikitsk. Bot. Sad. 92(71-77). unknown (1856). Description of the mammoth tree from California. London, R. S. Francis. unknown (1858). The big trees of California. Harper's Weekly. June 6. unknown (1870). (Deep Creek big trees). Fresno Weekly Expositor. Millerton, CA. unknown (1870). The new grove of big trees. Fresno Weekly Expositor. Millerton, CA. unknown (1908). Bigtree. Sequoia washingtoniana (Winsl.) Sudw. Wahington, D.C., US Govt. Printing Office. unknown (1951). Saving Earth's oldest living trees. National Geographic. unknown (1969). Whitaker's Forest. California Forester. 14: 1-6. unknown (1970). Giant sequoia, bigtree (Sequoia gigantea), Sequoia National Forest: 3 pages. USFS (1954-71). Special interest/management areas - giant sequoia groves. USFS (1963). Recreation management plan, McKinley Grove recreation area. USFS (1963). Nelder Grove scenic area proposal. USFS (1990). Giant sequoia management on the Sequoia National Forest. USFS (1991). Sequoia National Forest giant sequoia management. USFS (1992, 93). Research: Tree-ring sampling in giant sequoia groves, Sequoia National Forest. USFS (1993). Decision memo, research: tree-ring sampling in the McKinley giant sequoia grove. USFS (19??). Giant sequoia (Sequoia gigantea (Lindl.)). USFS (various). Environmental assessments for management plans, timber sales or prescribed burns, Sequoia National Forest. Vale, T. R. (1970). Objectivity, values, and the redwoods. Landscape 19(1): 30-33. Vale, T. R. (1975). Ecology and environmental issues of the Sierra Redwood (Sequoiadendron giganteum), now restricted to California. Environmental Conservation 2(3): 179-188. Van Name, W. G. (1927). The Redwood Mountain sequoia grove: the third largest grove of big sequoia in the world: excelled only by the Garfield and Giant Forest groves. Vancon, S. (1993). Fertilization affects growth and incidence of grey mold on container-grown giant sequoia. Tree Plant Notes 44(2): 68-72. Vankat, J. L. (1968). The early history of the Sequoia and Kings Canyon National Parks as it pertains to the vegetation. Vankat, J. L. (1977). Fire and man in Sequoia National Park. Annals of the Association of American Geographers 67(1): 17-24. various_authors (1882-1946). A collection of clippings, largely from San Francisco Bay newspapers pertaining to California trees and forests, conservation in general, Sequoia in particular, forest fires, etc.: Assembled by Willis, housed at UC Berkeley Biosciences Library. various_authors (1949). Catalog of books, pamphlets & broadsides, prints, paintings & photographs pertaining to Yosemite and the California big tree, 1839-1900. New York, NY, Edward Eberstadt. various_authors (1975). Special feature - conifers. Forest and Timber. 11: 16. Conifers are the world's major timber producers; Pine planting programme [in Australia] closely related to demand for timber; The first experiment in Pine planting [in New South Wales]; Notable conifers [the world's tallest (Sequoia sempervirens], largest (Sequoia gigantea) and oldest (Pinus aristata) trees - all in the USA]; Cypress Pine: the timber tree of the inland [of New South Wales]; The mystery of the dying [Norfolk Island] Pines; and Hoop Pine reflects its pre-historic origins. various_authors (various years). Fire-related articles and management issues. Good selection at Sequoia-Kings Canyon National Park. various_authors (various years). Official collections of materials about giant sequoia, Paul Spivey Collection at UC Berkeley Bancroft Library, Harold G. Schutt Collection at Cal. State Univ., Fresno library, Hackley-Hume Collection at Michigan State University library. various_authors (various years). Timber cruise reports. various_authors (various years). Photo collections. various_authors (various years). Newspaper articles on giant sequoia and related issues. San Francisco Chronicle, Fresno Bee, Calaveras Californian, other local county papers: Good variety housed at Yosemite National Park Library. includes: Champion, D. 1986; Rose, G. 1975; Mayo, J. M. 1949 various_authors (various years). Maps of giant sequoia groves, available at all grove locations. various_authors (various years). Bibliographies for articles on giant sequoia cultivation/giant sequoia in other countries. See bibliographies in: Martin, E. J. 1958 and Hartesveldt, R. J. 1969, available at Sequoia-Kings Canyon National Park Library. see bibliographies in: Martin, E. J. 1958 Die Sequoien und ihre Anzucht; Hartesveldt, R. J. 1969 Sequoias in Europe various_authors (various years). Letters and notes on giant sequoia issues from the public and park employees. includes: Clayton, J. E. 1856; Harwell, C. A. 1940; Beck, S. 1975 various_authors (various years). Letters, notes, and memos on giant sequoia issues from the public and forest employees. includes: Rogers, R. R. 1985 (multiple notes); Rogers, R. R. 1987; Sackett, S. S. 1991; many USFS memos, some on timber sales various_authors (various years). Children's books on giant sequoia, C. Arnold, L. N. Baker, M. M. Buff, K. Baron, and others. Vazhov, V. I. and G. D. Iaroslavtsev (1983). Dependence of annual increment of Sequoiadendron giganteum on some meteorological elements in the Mountain Crimea. Biulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada 52: 56-59. Vischer, E. (1862). Vischer's views of California: the mammoth tree grove, Calaveras County, California, and its avenues. San Francisco, CA, E. Vischer. Vischer, E. (1862?). The forest trees of California. Sequoia gigantea. Calaveras mammoth tree grove. San Francisco, CA, Agnew and Deffebach, Printers. Waksdal, H. E. (1979a). Environmental assessment management plan for Nelder Grove of giant sequoias. Waksdal, H. E. (1979b). Management plan for Nelder Grove of giant sequoias. Walker, F. J. (1890). The sequoia forests of the Sierra Nevada - their location and area. Zoe: A Biological Journal 1: 198-204. Wallis, O. L. (1951). More summer vertebrates of Mariposa Grove. Yosemite Nature Notes. 30: 93-95. Wason, R. (1958). Guide to the Mariposa Grove nature trail, Yosemite National Park. Yosemite Nature Notes - Special Edition. 37. Weatherspoon, C. P. (1985). Silvics of giant sequoia. Workshop on Management of Giant Sequoia, Reedley, CA, U.S.D.A. Forest Service. Weatherspoon, P. C. (1986). Sequoiadendron giganteum ((Lindl.) Bucholz) giant sequoia. Silvics of North America, USDA, Forest Service Handbook. 1: 654. Weaver, H. (1966). Field trip to the Whitaker Forest of California. These photos further illustrate the profound ecological changes that have occurred in the mixed conifer forest of California since coming of the white man. All of the larger Sequoias that I have examined show evidence of past fires. Practically all of them bear fire scars that extend into the heart wood. On the summit ridge of Redwood Mountain, however, in Section 22, Township 14 South, Range 28 East, I did find a large Sequoia with no scars, though the bark about the base showed charring from past fires. Weaver, H. and H. Biswell (1969). How fire helps the big trees. National Parks Magazine. 43: 16-19.