Nautilus Project Area

Draft Environmental Impact Statement

Appendix A

Maps
Nautilus Project Draft Environmental Impact Statement

Appendix A –Maps A-2

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Spearfish

Sturgis

Lead

Deadwood

Box Elder

Keystone

Hot Springs

Custer

Belle Fourche

Newell

Hill City

Edgemont

Fairburn

Oelrichs

Whitewood

Hermosa

Fruitdale

Pringle

Nisland

New Underwood

Buffalo Gap

Rapid City

I- 90

U

S

H

wy 85

US Hwy 16

US Hwy 18

S

D

Hwy

79

SD 44

WY 585

US Hwy 385

US 14A

SD Hwy 34

SD

Hwy

71 US 16A

SD Hwy 44

S

D

H

wy 87

US Hwy 16A

WY Hwy 24

SD Hwy 89

WY

H

wy 111

SD Hwy 36

S

D

H

wy

87

U

S

H

wy 385

MEADE

CUSTER

BUTTE

PENNINGTON

FALL RIVER

LAWRENCE

SHANNON

CROOK

WESTON

NIOBRARA

Newcastle

Sundance

Wyo

m

ni g

S

o

uth

Da

kota

Map 1. Nautilus Project Vicinity

Main Roads

County Boundaries

Nautilus Project Area

Forest Boundary

Cities

Ranger Districts

Bearlodge

Hell Canyon

Mystic

Northern Hills

Ü0 5 10 20 30

Miles
I- 90

US Hwy 385

Ü 0 0.5 1 2 3

Miles

Map 2. Nautilus Project Management Areas

Main Roads

Nautilus Project Area

Private Land

5.1 - Resource Production

5.3A - Experimental Forest

5.4 - Big Game Winter Range
Jim Creek

South Boxelder Creek

Upper Boxelder-Hay

Estes Creek

Boxelder-Wilson

Upper Little Elk

Boxelder-Erskine

Gimlet Creek

Bogus Jim

Jim Creek

Blue Draw

Trib 1 Hay Creek

Gingress Draw

Little Elk Creek

Green Draw

Trib 9 Jim Creek

Trib

10 Jim Creek

Trib

3

Hay

Creek

Trib

6

Hay

Creek

Trib 11 Jim Creek

Trib 2 Jim Creek

Trib 3 Jim Creek

Trib 5 Jim Creek

Trib 12 Jim Creek

Trib

1

Wilson Draw

Trib 2

Hay Creek

Trib

5 Hay Creek

Tr bi 3

Wi sl o

n

Dra

w

Trib 4 Hay Creek

Hay Creek

Richard Draw

Estes Creek

Boxelder Creek

Wilson Draw

Little Elk Creek

Boxelder Creek

Boxelder Creek

Green Draw

Jim Creek

Estes Creek

Boxelder Creek

Hay Creek

Boxelder Creek

I- 90

US Hwy 385

Ü 0 0.5 1 2 3

Miles

Map 3. Nautilus Project Watersheds

Main Roads

Streams

Nautilus Project Area

Private Land

7th Level Watersheds

Gimlet Creek

Upper Boxelder-Hay

South Boxelder Creek

Boxelder-Wilson

Estes Creek

Jim Creek

Boxelder-Erskine

Bogus Jim

Upper Little Elk
T

03NR05E

T03NR04E

T03NR06E

T02NR06E

T02NR05E

T02NR04E

T04NR04E

T04NR05E

T04NR06E

T03NR03E

T02NR03E

T04NR03E

T03NR07E

T02NR07E

1

76

2

8

4

8

8

3

1

2

2

5

9

5

44

3

5

5

3

3

5

9

7

2

1

3

2

9

4

8

1

9

6

5

4

7

1

9

8

8

6

9

6

7

6

7

4

76

1

1

11

7

13

12

11

11

11

11

11

1831 1930

31

30

36

20

33

14

34

34

32

29

25

24

33

28

25

12

342

7

21

14

26

22

16

26

12

10

36

13

24

10

34

14

23

17

33

13

32

26

32

21

26

27

35

17

28

25

27

29

12

14

23

33

32

35

24

13

36

10

15

29

29

2227

28

28

15

13

25

10

15

12

16

14

22

36

15

18

35

2029

32

33

10

26

32

16

12

17

16

13

10

21

35

25

28

15

36

16

35

17

27

29

31

15

23

14

30

28

19

18

17

34

20

18

16

33

30

31

18

30

17

31

18

19

6

3031

7

23

24

13

22

12

24

21

36

25

20

24

13

23

19

12

22

36

25

20

21

20

19

19

21

24

22

23

23

22

24

19

18

21

19

20

20

30

19

21

31

22

23

24

18

242

4

19

20

21

19

I- 90

US Hwy 385

Ü

00.5123

Miles

Map4.NautilusProject

AlternativeBVegetationTreatments

MainRoads

NautilusProjectArea

PrivateLand

Alt.BTreatments

CommercialHardwoodEnhancement

CommercialMeadowEnhancement

CommercialThin

GroupSelection

HardwoodEnhancement

IndividualTreeSelection

MeadowEnhancement

OverstoryRemoval

Pre-commercialThin

ProductOtherthanLog

PrescribedFire

SeedCut
T03NR05E

T03NR04E T03NR06E

T02NR06E T02NR05E T02NR04E

T04NR04E T04NR05E T04NR06E

T03NR03E

T02NR03E

T04NR03E

T03NR07E

T02NR07E

1

7

6 2

8

4

8

8

3

1

2

2

5

9

5

4

4 3 5

5

3

3

5

9

7

2 1

3

2

9

4

8

1

9

6

5

4

7

1

9

8

8

6

9

6

7

6

7

4

7

6

1

1

11 7

13

12

11

11

11

11

11

18

31

19

30

31

30

36

20

33

14

34

34 32

29

25

24

33

28

25

12

34

27

21

14

26

22

16

26

12

10

36

13

24

10

34

14

23

17

33

13

32

26

32

21

26

27

35

17

28

25

27

29

12

14

23

33

32 35

24

13

36

10

15

29

29

22

27

28

28

15 13

25

10

15

12

16

14

22

36

15

18

35

20

29

32 33

10

26

32

16

12

17 16

13

10

21

35

25

28

15

36

16

35

17

27

29

31

15

23

14

30 28

19

18

17

34

20

18 16

33

30

31

18

30

17

31

18

19

6

30

31

7

23 24

13

22

12

24 21

36

25

20

24

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23 19

12

22

36

25

20 21

20

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19 21

24

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24 19

18

21

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20

20

30

19

21

31

22 23 24

18

24

24

19 20 21

19

414.5

US-385

FH 26

152.1

208.1

151.1

198.1

237.1

204.2

136.1

616.1

155.1

224.1

193.1

203.1

741.1

144.1

256.1

204.1

582.2

201.2

658.1

679.1

539.1

153.1

678.1

660.1

140.1

261.3

155.1A

582.1

679.1E

136.1A

663.1

730.1

709.1

740.1

523.1

152.2G

145.1

136.3A

151.2C

730.1B

582.2E

152.2C

740.1B

152.1A

552.1

255.1

414.6K

137.1

741.1A

706.1

nau06

152.2Q

664.1

414.6B

204.2B

582.2B

U130039

151.2I

202.2C

208.1N

nau20

582.1H

208.1F

237.2D

663.1B

198.1B

539.2

151.2D

U080190

151.2B

153.1B

198.1I

201.2A

582.2D

135.2A

U120089

155.1J

CTY-045

201.2D

414.6C

663.1F

431.1C

U080191

414.6I

431.1D

135.1N

U130183

U130037

ex04

616.1E

152.2E

153.1H

198.1C

151.2G

539.3A

740.1A

nau19

nau04

151.2F

204.2D

135.2H

155.1I

248.1

663.1C

nau01

155.1G

152.2N

616.2A

153.2C

679.1F

nau05

237.2E

nau14

U130171

664.1A

U120143

152.2A

153.1A

204.2I

U130001

431.1E

U130090

U080184

135.1F

ex02

152.2J

152.2K

U130147

152.1E

nau08

198.1E

740.1C

U130208

U130082

U070046

135.1A

152.2T

678.1A

152.2L

203.3A

679.1B

198.3A

582.1J

155.1D

U080141

198.1H

582.2K

414.6G

204.2F

146.1

539.3

660.1A

nau09

U130086

414.6F

208.1M

208.1A

237.1F

431.1

ex05

208.1H

U130088

U130198

U140025

U120192

U130026

U130027

730.1E

U130065

U130185

616.1C

U120136

216.1

136.3B

155.1C

ex06

135.2J

nau15

U120091

155.1B

U130139

U120135

679.1C

152.1D

582.2A

U130015

U120137

U130076

nau16

582.2F

208.1K

552.1A

U130002

U130097

U130209

U120075

679.1A

663.1D

U130073

582.1I

temp x

U120079

152.2M

nau03

414 6. E

152.1C

U080084

706.1A

U130104

U070217

152.2O

U130192

152.2

5

P

21.1

U130116

U080186

U070222

Ü 0 0.5 1 2 3

Miles

Map 5. Nautilus Project

Alternative B Transportation System

Nautilus Project Area

Private Land

Road Management Activities

New Construction

Conversion

Decommission

Existing

Main

Private

Reconstruction/Pre-use Maintenance

Use As Is
Ü 0 0.5 1 2 3

Miles

Map 6. Nautilus Project

Existing Insect Risk

Nautilus Project Area

Private Land

Existing Insect Risk

High

Medium

Low
Ü 0 0.5 1 2 3

Miles

Map 7. Nautilus Project

Post Treatment Insect Risk

Nautilus Project Area

Private Land

Post Treatment Insect Risk

High

Medium

Low
Ü

00.5123

Miles

Map8.NautilusProject

ExistingFireHazard

NautilusProjectArea

PrivateLand

ExistingFireHazard

VeryHigh

High

Medium

Low
Ü 0 0.5 1 2 3

Miles

Map 9. Nautilus Project

Post Treatment Fire Hazard

Nautilus Project Area

Private Land

Post Treatment Fire Hazard

Very High

High

Medium

Low