Energy Use.

15

8.3

8.3a.

UTILIZATION OF SURPLUS INVENTORY: ALTERNATIVE NO. 3
ALTERNATIVE

UTILIZATION WITHIN ONE DECADE .

1-1

2

3

4

5

Summary of Proposal

Land Jurisdiction in Acres

Timber Production Capability Classification - 1972.
Age Class and Volume High Intensity Lands, 1978 . .
Summary of Multiple Use Tradeoffs in Proposed MFP
Decisions.

14

6

MFP Recommendations, Conflicts, and Proposed Decisions
Affecting the Timber Management Program. .

15

7

Effect of Assumed Practices on Annual Harvest Volume,
High Intensity Lands. . .

21

10

11

Relationship of the Proposed Action to Statewide (LCDC)
Goals

Annual Timber Harvest and Management Treatments by Major
Ownership Rogue River Basin.

Temperatures and Precipitation for Selected Stations.
Soil Erosion Studies. . .

42

43

Non-Point Source Pollution Problems
Proposed Endangered or Threatened Plant Species Observed
in the JKSYUs

12

18

5

Plant Species on the State Provisional List Observed in
the JKSYUS. . .

Threatened, Endangered, Special Status Animal Species
of Known or Potential Occurrence in the JKSYUS.

12

13

16

2-9

Estimated Developed Site Visitation, 1975 . . 10 Approximate Visits Attributed to Major Recreation

Activities, 1975. . .

11 Angler Days, Sport Catch and Angler Days Per Unit of Habitat

Annual Harvest and Hunter Days.

Recreation Management Opportunities

.

Timber Sales and Management Practices

Projected Productivity in Lumber and Wood Products
Industry in the Western Oregon Timbershed.

17 Projected Timber Harvest and Related Employment in
Medford Timbershed

40

42

50

61

62

19 Log Flow Analysis, BLM Sources by Master Unit 19746. Current Employment and Income Related to Timber Harvest from Public Lands in the JKSYUS . .

to BLM Resources in the JKSYUs .

Estimated Employees Per Million Board Feet of Timber
Harvested and Processed

63

66

67

68

69

22

O&C Disbursements Expressed as Property Tax Rate
Equivalence

3-1

Potential Air Pollution Caused by Slash Burning in the
Proposal Area . . .

Soil Disturbance and Compaction Attributable to Yarding
Worst Case Analysis

7

4

Water Yield.

10

5

6

Summary of Characteristics of Herbicide Used in Forestry.
Results of Herbicide Monitoring in South Umpqua and

15

Rogue Rivers. . .

17

7

8

Effects of the Proposed Action on Water Quality .
Impacts of the Proposed Action on Selected Terrestrial
Vertebrates.

9

11

Conflicts Between Three-Year Timber Sale Plan and
Recreation Sites, Activities, and Opportunities
Summary of Impacts to Recreation Activities.
Timber Sales Proposed in Three-Year Sale Plan Within
One Mile of Cultural Resources.

12

13

14

15

VRM Classes Affected by Three-Year Timber Sale Plan.
Summary of Impacts to Ecologically Significant Areas.
Annual Effect on Selected Economic Variables of Current
and Proposed Timber Management in the JKSYUs..
Cumulative Annual Economic Effects of Current and
Proposed Timber Management.

54

59

61

67

1-1

2

Relationship of the JKSYUs to the Western United States. xvi

Jackson & Klamath Sustained Yield Units

Relationship of Land Use Planning to Allowable Harvest
Planning.

(Pocket Inside Back Cover)

3

4

Age Class Distribution, High Intensity Lands.
Projected Growth, Total Volume and Proposed Allowable
Cut by Decade ..

13

23

5

Acreage Distribution Used in the 1970 Allowable Harvest
Computation for the Jackson SYU ...

48

6

Acreage Distribution Used in the 1978 Allowable Harvest
Computation for the Jackson SYU . .

49

7

Acreage Distribution Used in the 1970 Allowable Harvest
Computation for the Klamath SYU .

Acreage Distribution Used in the 1978 Allowable Harvest
Computation for the Klamath SYU .

Jackson Sustained Yield Unit Empiric Yield Curves, High
Intensity Lands.

Klamath Sustained Yield Unit Empiric Yield Curves, High
Intensity Lands

53

Comparison of Octave Band Spectra for All Machines at
50 Feet