Photograph of the area around the Eagle-Pichers Mine, with slimes pond evaluation of plantings in Picher, Oklahoma. View facing west in Field no. 2, series 9, haygrazer planted on 05-12-1967 unmulched. 2 check rows without fertilizers, 2 rows with 200 pounds of 10-20-16 fertilizer, 2 rows with 400 pounds of 10-20-10 with 50% nitrogen top dressed on the eastern half. Raymond Magnass holds the pole upright between rows 3 & 4--top dressed on 06-24-1967. OK-2879-20.

Photograph of the area around the Eagle-Pichers Mine, with slimes pond evaluation of plantings in Picher, Oklahoma. View facing north in field no. 3, near the center of the field. Raymond Magness holds the rod by the sycamore tree planted on 02-03-1967. No ferilizer used, but prairie hay mulch used. OK-2879-16.

Photograph of the area around the Eagle-Pichers Mine, with slimes pond evaluation of plantings in Picher, Oklahoma. View facing northwest in Field no. 4, series 6. German millet planted on 05-12-1967. Rows 1 and 2 were not fertilized. Rows 3 and 4 were with 200 pounds of 10-20-10 fertilizer. Rows 5 and 6 were fertilized using 400 pounds of 10-20-10 fertilizer and 150 pounds of 33-0-0 at the east end. Rows 7 and 8 used 200 pounds of 10-20-10 fertilizer and 150 pounds of 33-0-0. Raymond Magness in the photo. OK-2879-4.

Photograph of the area around the Eagle-Pichers Mine, with slimes pond evaluation of plantings in Picher, Oklahoma. View facing west in Field No. 4, series 5. English rye grass was seeded on 09-19-1966 unmulched and fertilized at the rate of [unclear]. with rows using either 200 pounds of 10-20-10 fertilizer or 400 pounds of the same. The Road is held by Raymond Magness in the 400 pound row. OK-2878-5.

Photograph of the area around the Eagle-Pichers Mine, with slimes pond evaluation of plantings in Picher, Oklahoma. View facing west toward Field no. 2, series 10. Planted sumac. The check rows are unfertilized; 2 rows are fertilized with 200 pounds of 10-20-10 fertilizer; 2 rows with 400 pounds of 10-20-10; 2 rows with 200 pounds of 10-20-10 fertilizer and 50 pounds of nitrogen top-dressed; and, 2 rows with 400 pounds of 10-20-10 fertilizer and 50 pounds of nitrogen top-dressed. Seeded on 05-12-1967; top-dressed on 06-24-1967, unmulched. OK-2879-11.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. Slimes Pond Evaluation of plantings in Commerce, Oklahoma. Field # 6 of a field trial on Slimes Pond. This field is an unmulched woody species of plantings. Note the seedling growth at this date. The trees received no fertilizer. OK-2768-14.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. Drifts of silica. Blow sand from the abandoned Slimes Pond about 160 acres in size lying immediately east of the central mill. Plantings were made along the south side of this area in the fall and spring of 1966 – 1967. OK-2769-6.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. View facing north showing the southeast portion of the planting area (Field # 6). These are tree plantings without mulch. Borders of the area are mulched and the north border mulch strip was overseeded on March 16, 1967 to a grass mixture. Tree species are cedar, buttonwood, sycamore, cottonwood, black locust, sand bar willow, tamarix and Russian olive. Snow fences were installed to prevent sand from drifting into the study area. OK-2768-12.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. View facing north showing the southeast portion of the planting area (Field # 6). Thi sshows the mulched border along the east side of the unmulched tree plantings--this border was not seeded. Observations will be made on seedling establishement from vegetation along the border of the dam immediately south of the site. OK-2767-1.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. The view is facing east from the southwest portion of the planting area (field # 4). Intermediate wheatgrass planted in late September, 1966. The left row was fertilized with 400 pounds of 10-20-10 fertilizer and the right row with 200 pounds of the same at planting time. OK-2767-5.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. North view from roadway showing well-established vegetation on active slimes pond dam. The principal grass grown is Bermuda. A chat pile [i.e., waste rock from lead-zinc mining containing lead-contaminated dust] is in the background. OK-2769-7.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. Vegetation on an old dike around Slimes Pond being affected by wind erosion, an effect of the fine silica (sand). The dike constructed to hold water and fines [ore and other products with a small particle size] from the flotation process. The pond will eventually fill with fines and is then abandoned. The area devoid of any vegetation is subjected to severe wind erosion. This picture depicts fines covering willows and cottonwood trees upon a dike. The spur railroad must receive periodic fine removal from the road bed. OK-2769-16.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. View facing north showing northwest corner of planting area (Field # 1). On March 17, 1967, 30 rows of grass and legume species were planted east-west. Note flag markers Also in the background is a broadcast grass mixture plot. Prairie hay mulch at the rate of 3 tons per acre was hand spread over the whole area immediately after planting and then anchored with a tandem disc plow. Seedbed was compacted with rubber-tired tractor after mulching. Snow fences are to protect study area from sand drifting. OK-2768-6.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. County road being affected by silica-blow sand with barrow ditches drifted full. This road borders the north side of an abandoned slimes pond lying immediately east of the Central Mill. OK-2769-9.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. Showing drifts of silica-blow sand from abandoned slimes pond about 160 acres in size and lying immediately east of the Central Mill. Plantings were made along the south side of this area in the fall and spring of 1966 – 1967. OK-2769-6.

Photograph of first year of multi-flora rose. Fertilized at time of planting with 80 lbs. of 10-20-10 per 1/3 mi.

Photograph of planting of pines for wildlife shelter. Planted in 1955. Short leaf and ponderosa.

Photograph of tree planting, the first year for black locust. Planted in 1960.

Photograph of a newly constructed stock pond.

Photograph of Black Locust plot planted in 1960.

Photograph of wildlife planting of multi-flora rose, 1st year. Fertilized at time of planting with 80 lbs. of 10-20-10 per 1/2 mi.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. Slimes Pond Evaluation of plantings in Commerce, Oklahoma. View facing east showing the southeast section of the area. In the foreground are rows of sod-planted grasses. From right to left are rows of switchgrass, broomsedge, bluestem, American beachgrass and then one row divided among 3 grasses: blowout grass, plume grass, and giant reed. In the background are tree plantings (field # 6) unmulched with a mulch border next to snow fence. OK-2768-16.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. Slimes Pond Evaluation of plantings in Commerce, Oklahoma. View facing north (Field # 2). Five rows of rye planted in late September 1966 to determine the possibility of growing cover for use in establishing perennial vegetation. The first row from the north was fertilized with 400 pounds of 10-20-10 fertilizer at seeding time (September 29, 1966) with 50 pounds of nitrogen [N] top dressed on March 16, 1967. The second row was fertilized at 200 pounds of 10-20-10 fertilizer at planting time with 50 pounds of nitrogen [N] top dressed on March 16, 1967. The third row was fertilized at 400 pounds per acre at planting time (September 29, 1966). The fourth row was fertilized at 200 pounds (September 29, 1966). The fifth row (foreground) was planted in late September 1966. No fertilizer used. OK-2768-8.

Photograph of the area around the Eagle-Pichers Mine, Picher, Oklahoma. View facing east along the south portion of planting areas (field # 4). This cheatgrass (Bromus app.) was planted and fertilized in four rows in late September, 1966. OK-2767-6.