2002-07-08_GENERAL DOCUMENTS - M2002004 ‎(4)‎

• Permit No: M2002004
• IBM Index Class Name: GENERAL DOCUMENTS
• Doc Date: 7/8/2002
• Doc Name: ATTACHMENT, PART 3
• From: HABITAT MGMT
• To: DRMS
• Media Type: D
• Archive: No

Table 1.
Table 2. Average crested wheatgrass yields from 1975 -78 and yields for 1983 at
four mines as affected by topsoil and gypsum
Table 3.
Table 4.
Table 5.
Table 14.
Table 16.
Table 17.
TABLES
Slender wheatgrass yields as affected by chemical amendments, straw
mulch, and topsoil application on highly sodic spoil (Power et al.,
1974)
Yields of crested wheatgrass in selected years from 1974 to 1982 with (w)
and without (w/o) fertilizer as affected by topsoil depth (Ries et al., 1978
and unpublished USDA /ARS data)
Wheat yields at Knife River Mine as affected by depth of topsoil applied
over moderately sodic spoil (SAR 12, Pole et al., 1979, and unpublished
NDSU data)
Corn silage yields from 1975 to 1980 at Knife River as affected by depth
of topsoil over moderately sodic spoil (SAR 12, Pole et al., 1979 and un-
published NDSU data)
Table 6. Average properties of topsoil, subsoil and minespoil in the Stanton
wedge experiment (Power et al., 1981) 8
Table 7. Average alfalfa yields (1976 -79) as affected by thickness of soil materials
at the Stanton wedge experiment (Power et al., 1981) 8
Table 8. Average crested wheatgrass yields (1976 -79) as affected by thickness of
soil materials at the Stanton wedge experiment (Power et al., 1981) 8
Table 9. Average native grass yields (1976 -79) as affected by thickness of soil
materials at Stanton wedge experiment (Power et al., 1981) 9
Table 10. Average spring wheat yields for 1975 and 1978 as affected by thickness
of soil materials at the Stanton wedge experiment (Power et al., 1981) . . 9
Table 11 Average relative yields for each of the four crops for the various topsoil
and subsoil combinations at the Stanton wedge experiment (calculated
from Power et al., 1981)
Table 12. Average yields for topsoil depths of 0, 8, and 24 inches at total !,ors
depths of 28 and 36 inches at the Stanton wedge experiment. DAL'
calculated from Tables 7, 8, 9, and 10
Table 13. Characteristics of topsoil, subsoils, and minespoil in the Zap w€ dclr.
periment
Average spring wheat yields for 1976 and 1978 and crested wh+•,+htr,,•.•.
yields for 1978 and the average for 1979 and 1981 as affected by +1itt,•11•1
subsoil materials and topographic location at the Zan wi•dip
experiment
Table 15. Chemical and physical properties of soil and overburden
in the Falkirk trench plots
Crop yields from the Falkirk trench plots from 1979 to 1983 .r..+tti•, ti•■t tr,
thickness of soil replacement and overburden ma +l, , +r+ t nom tt , +u.
disturbed comparison plots
Yield of wheat in 1982 and corn silage +n 1 983 und+•r irri+l,+ti+,r+ it 1 Al ktrt •
trench plots as affected by thickness of sr it ret,l + nu r+t ,n (t v� rbur t� r
material .... . . 14
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