Add to ORKG1 PDF computer file (Working copy, includes handwritten corrections; 22 pages; 1 picture plus 2 page...
1 PDF computer file (34 pages; 45 pages of Special Plant Survey forms)Purchase Order 43-54A7-3-009
24 pages; photographsNational Park Service, Southwest Region Under Contract PX7029-0-033
1 PDF computer file (13 pages plus 21 pages of maps includes handwritten corrections)National Park S...
1 PDF computer file (41 pages; 7 pages of tabular data, 18 pages of maps)National Park Service Cont...
1 PDF computer file (6 pages plus 3 pages of tabular data)National Park Service Contract CX 0001-2-...
1 PDF computer file (31 pages)Many lichen species are very sensitive to some air pollutants and and ...
1 PDF computer file (39 pages plus 7 maps, 2 pages of tabular data)U.S. Forest Service Contract USD...
28 pages plus 13 pages of maps.National Park Service, Contract CX 0001-2-0034 and USDI-PX6000-7-073
1 PDF computer file (25 pages; 1 picture plus 2 pages of tabular data and 14 pages of maps)National ...
1 PDF computer file (13 pages plus 1 map)Lichen collections were made at 10 localities in the Sugarl...
1 PDF computer file (27 pages plus 23 pages of lists, 62 pages of field data sheets, 6 maps
1 PDF computer file (24 pages plus 5 pages of maps; 2 pages of tabular data; includes handwritten no...
1 PDF computer file (14 pages; map, charts)This report describes the history of the development of N...
1 PDF computer file (13 pages; map, charts)This report describes the history of the development of N...
1 PDF computer file (Working copy, includes handwritten corrections; 22 pages; 1 picture plus 2 page...
1 PDF computer file (34 pages; 45 pages of Special Plant Survey forms)Purchase Order 43-54A7-3-009
24 pages; photographsNational Park Service, Southwest Region Under Contract PX7029-0-033
1 PDF computer file (13 pages plus 21 pages of maps includes handwritten corrections)National Park S...
1 PDF computer file (41 pages; 7 pages of tabular data, 18 pages of maps)National Park Service Cont...
1 PDF computer file (6 pages plus 3 pages of tabular data)National Park Service Contract CX 0001-2-...
1 PDF computer file (31 pages)Many lichen species are very sensitive to some air pollutants and and ...
1 PDF computer file (39 pages plus 7 maps, 2 pages of tabular data)U.S. Forest Service Contract USD...
28 pages plus 13 pages of maps.National Park Service, Contract CX 0001-2-0034 and USDI-PX6000-7-073
1 PDF computer file (25 pages; 1 picture plus 2 pages of tabular data and 14 pages of maps)National ...
1 PDF computer file (13 pages plus 1 map)Lichen collections were made at 10 localities in the Sugarl...
1 PDF computer file (27 pages plus 23 pages of lists, 62 pages of field data sheets, 6 maps
1 PDF computer file (24 pages plus 5 pages of maps; 2 pages of tabular data; includes handwritten no...
1 PDF computer file (14 pages; map, charts)This report describes the history of the development of N...
1 PDF computer file (13 pages; map, charts)This report describes the history of the development of N...
1 PDF computer file (Working copy, includes handwritten corrections; 22 pages; 1 picture plus 2 page...
1 PDF computer file (34 pages; 45 pages of Special Plant Survey forms)Purchase Order 43-54A7-3-009
24 pages; photographsNational Park Service, Southwest Region Under Contract PX7029-0-033