Research Plots

Zoning Grid

Research Intensity

Very High Intensity > 200

High Intensity 150-199

Med Intensity 100-149

Low Intensity 50-99

Very Low Intensity 1-49

Research Zones

Open

No Isotope Use

No Destructive Sampling

No Manipulations

No Permanent Plots

Inviolate Control

Recovery

In Use - Open

Municipalities

5 Meter Contours

100 Foot Contours

Alaska Pipeline

Toolik Rivers

2004 Proposed RNA

Land Status

Line Color

Toolik Lakes

Lake Color

Glacier Color

Land Color

Glacial Geology 25K

id3

id2

id1

id

sd

sd2

sd1

io3

io2

io1

so

im

al

tg

f

l

bch

s

tr

fl

B

Bd

Surficial Geology 25K

Colluvial Deposits

Glacial Till Deposits

Glaciofluvial Deposits

Other Alluvial Deposits

Organic Deposits

Lacustrine Deposits

Eolian Deposits

Bedrock

Water

geolmap

Surficial Geomorphology 25K

geolmap

Roads/Trails/Power

Toolik Buildings

Building Color

Research Lakes

Gravel/Disturbed

Gravel Veg

Gravel Color

Vegetation 5k Scale

Dry or moist dwarf-shrub fruticose-lichen

Dry prostrate-shrub fruticose-lichen

Moist tussock-graminoid dwarf-shrub

Moist or wet low-shrub

Wet graminoid tundra and wet graminoid dwarf-shrub

Moist graminoid prostrate-shrub

Moist dwarf-shrub

barren

water

Vegetation 25k Scale

Barren

Dry Acidic Tundra

Dry Nonacidic Tundra

Snowbed

Moist Acidic Tundras

Moist Nonacidic Tundra

Shrub Tundra

Riparian Shrubland

Poor Fen

Rich Fen

Water and Aquatic

Airphoto Mosaic D

Airphoto Mosaic M

Airphoto Mosaic H

Airphoto Mosaic G

Airphoto Mosaic K

Airphoto Mosaic AB

7/2/99 Landsat 643

7/2/99 Landsat 432

7/2/99 Landsat 321

DEM Shaded Relief

North Slope Topo