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rp-finalcover2

Documenting change through repeat photography in Southeast Alaska

This report highlights historical photographs of Southeast Alaska from a variety of archives.  It focuses on repeat photography, the act of retaking historical photos and juxtaposing them with the originals in order to see changes in the land over time.  Not only does this report cover most of Southeast Alaska, it also offers insights into the past and future of photographic documentation.

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Pages from carstensen-accretion-041-4

Glacial Rebound in the Mendenhall Wetlands

This report contains GIS (Geographic Information Systems) mapping and analysis for the Mendenhall Wetland State Game Refuge.  You’ll find information on glacial rebound, vegetation types, tidal elevations, and glacial rebound, all supported by GIS maps and detailed photographs.  Conservation value for the land is also discussed.

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goldseriescover

Gold Creek Delta Historical Series

This report uses historical photos and maps to document the changing downtown Juneau waterfront  from mid-1800s to present.  It's a fascinating window to Juneau's growth. Carstensen annotates the maps, providing detailed observations about the Delta. This report was created in order to evaluate alterations along the shoreline proposed for a Seawalk.

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amphibcover

Habitat Use of Amphibians in Northern Southeast Alaska

This is a study of six amphibian species in Southeast Alaska.  In this study you will find detailed information on population numbers and habitats.  You will also find analyses of pond origin types, and amphibian natural history observations.  Amphibian populations are in danger across North America, and this study lays an important foundation for future studies on toads, frogs, salamanders, and newts in Southeast.

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hotspotscover

Hotspots: Bird Survey of Mendenhall Wetlands (April 2002 to May 2003)

This report is the culmination of eighteen bird surveys conducted in the Mendenhall Wetlands, an area widely recognized as an important habitat for migrating birds.  The survey results are complimented by GIS maps, graphs, and extensive habitat descriptions.  Looking towards the future, this report also addresses concerns about habitat use and destruction in the Wetlands.

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risenvalleycover

Wildlife “Out the Road”

This is a report from Richard Carstensen  to the Southeast Alaska Land Trust on habitats and wildlife use of glacially-rebounding valleys from 25 to 28-mile Glacier Highway in Juneau. They call this area “risen valleys,” and in the report you can trace animal use and habitat descriptions for this remarkable portion of Southeast Alaska. This report contains extensive habitat descriptions, photographs, and animal descriptions.

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