Where is Unorganized Borough Basin located?

Unorganized Borough Basin is located in Unorganized Borough, Hoonah-Angoon, Alaska, United States. Geographically, it lies approximately at coordinates 57.3464° N, 134.2713° W. You can inspect its spatial position and geographic boundaries on the interactive map above.

What are the primary physical measurements of Unorganized Borough Basin?

As a Basin, Unorganized Borough Basin features an elevation/height of 259 m. Additional physical metrics and detailed bathymetry can be explored under the "Detailed Info" tab.

What is the geological origin of Unorganized Borough Basin?

Unorganized Borough Basin was formed through regional geomorphological processes, shaped by long-term weathering, lithological structures, and tectonic movement.

Can you visit and explore Unorganized Borough Basin?

Yes, Unorganized Borough Basin can be explored. You can find nearby routes, natural discovery points, and regional markers under the "Nearby Discovery" tab. Visitors should check local environmental regulations and travel advisories before planning a visit.

Unorganized Borough Basin Catchment Area (1730 km²), Rivers, Ecosystems & Map | Symphony of Horizon

Unorganized Borough Basin Map

Basin Info

Drainage Area:1,730.4 km²

Avg Slope:157.00°

Precipitation:2125 mm/yr

Soil Org Carbon:196 g/kg

Exploration Summary: Unorganized Borough Basin

Unorganized Borough Basin is a major hydrological drainage basin located in Unorganized Borough, Hoonah-Angoon, Alaska, United States at coordinates 57.3464° N, 134.2713° W. Covering a total surface area of 1,730.4 km² with an average annual precipitation of 2,125 mm/yr, this catchment basin governs regional runoff, drainage density, and watershed retention.

Data sources: HydroATLAS, GEBCO, OpenStreetMap, and global geospatial datasets. Measurements may vary depending on dataset resolution and survey methodology.

Frequently Asked Questions About Unorganized Borough Basin

Land Use / Cover

Analysis Index

Quick Facts

Drainage Area	1,730.4 km²
Avg Slope	157.00°
Precipitation	2125 mm/yr
Soil Org Carbon	196 g/kg

Registry Info

Avg Elevation	259 m
Area	1,730.4 km²

Basin Overview

Avg Elevation259 m

Total Area1,730.4 km²

Avg Slope157.00°

LocationUnorganized Borough, Hoonah-Angoon, Alaska, United States

Coordinates57.3464° N, 134.2713° W

Hydrological Metrics

Annual Runoff2091 mm

Yearly Precip2125 mm

Soil Analysis

Clay Content7%

Silt Content37%

Sand Content56%

Organic Carbon196 g/kg

Water Content100%

Erosion Rate1622 t/ha/yr

Environmental Profile

Canopy Height37.4 m

Above-Ground Biomass435.9 t/ha

Leaf Area Index (LAI)4.69 m²/m²

Actual Evapotransp.489 mm

Potential Evapotransp.493 mm

Avg Snow Cover45%

Ecosystem & Biodiversity ProfileTemperate Conifer Biome

Native species grouped by taxonomic classification within this basin catchment area

Mammals

Northern MyotisLocal Sighting

Myotis septentrionalis

Near ThreatenedVerified

Green Monkey

Chlorocebus sabaeus

Unorganized Borough Basin

Basin Info

Exploration Summary: Unorganized Borough Basin

Frequently Asked Questions About Unorganized Borough Basin

Where is Unorganized Borough Basin located?

Where is Unorganized Borough Basin located?

What are the primary physical measurements of Unorganized Borough Basin?

What are the primary physical measurements of Unorganized Borough Basin?

What is the geological origin of Unorganized Borough Basin?

What is the geological origin of Unorganized Borough Basin?

Can you visit and explore Unorganized Borough Basin?

Can you visit and explore Unorganized Borough Basin?

Mammals

Birds

Reptiles & Amphibians

Fish

Insects & Invertebrates

Plants & Fungi

Catchment Bio-Hydrological Profile

Canopy Structure

Interactive Climatograph

Land Cover Breakdown

Water Yield Profile

Landscape Integrity

Community Reviews

Media Gallery