Post-glacial rebound (isostacy)

The starting point for understanding coastal landforms and vegetative communities in northern Southeast Alaska is a question: Is this beach rising relative to sea level, and if so, how fast?

great uplift pano

Panorama of uplifted landforms at False Outer Point, Douglas Island.

In this section

Shaanáx̱ Tlein, (Lemon Creek watershed)

Tides, toads & topography: Natural & cultural history of big valley In 2003 I had the privilege of directing a…

2003 | Alder House students | 27 pages

Bay&Valley day: marine&glacial landforms

Morning: In the morning we visited coastal sites at Aanchg̱altsóow, nexus town (Auke Rec) and K’aan Héenak’u, porpoise little bay…

2022 | Richard Carstensen | Landforms class archives

Discovery naturalists at Asx̱’ée

Cybertracking the ‘power outlet’ On July 29th, 2022, 14 Discovery naturalists and their 3 visiting instructors gathered on tidal sand…

2022 | Richard Carstensen | 23 page journal excerpt & pageflippers

Natural & cultural history of Asx̱’ée

Exhuming an early slideshow Back in 2011, preparing for a Charter School/Goldbelt Heritage overnight expedition to Methodist Camp,’out-the-road,’ I created…

2010: uploaded 2022 | Richard Carstensen | 16 minute slideshow

Bishop, Armstrong & Carstensen (1987)

Environmental analysis of lower Jordan Creek From March through July, 1987, I assisted Dan Bishop and Bob Armstrong with an…

1987 | Bishop, Armstrong & Carstensen | 40 pages

American Wetlands Month features Taashuyee

Our frontyard wetlands in StoryMaps For several years I’ve been wanting to dive into ArcGIS StoryMaps, cartography for one and…

2021 | USFWS | ArcGIS StoryMap

1995 Student guide to Outer Point

Take a hike … Exploring a favorite Juneau trail In the inaugural year of Dzantik’i Héeni Middle School, an ambitious…

1995 | Students of Dzantik'i Héeni | 19 pages

Nature near the schools: Landforms

Powerpoint & script for Discovery Nature Studies I didn’t come to geology by natural inclination. I was gently nudged by…

1990 | Richard Carstensen | powerpoint & script

History and future of the Refuge

Rebound, succession, fish&wildlife, and aviation on our frontyard wetlands In 2011, Jeff Sauer at Juneau Audubon asked for a presentation…

2011 | Richard Carstensen | 36-minute slideshow

Outer Point Raven’s-eye

Kaalahéenak’u, inside a person’s mouth (Peterson Creek) For Clan Conference in autumn, 2015, I prepared a 7-minute animation exploring the…

2015 | Richard Carstensen | 7-minute slideshow

Glacial & cultural history of northern Lingít Aaní

A fireside presentation My talk at the Visitor Center in February, 2020 explored the past 20,000 years of glaciation and…

2020 | Richard Carstensen | 27 minutes

Tsaa T’ei Héen (Admiralty Cove)

‘Lost village’ of Áak’w Kwáan Every Tlingit Kwáan in Southeast Alaska has at least one ‘lost village,’ known in oral history…

2018 | Richard Carstensen | 33 pages

Áak’w & T’aakú Aaní: the natural history of resilience

Presentation for Evening at Egan On November 9th, 2018, I gave the second in a series of 4 lectures for…

Nov, 2018 | Richard Carstensen | 36 minutes

2001 winter newsletter: Bite marks and bathtub rings

A clue-reading toolkit for Southeast naturalists My feature article for Discoveries developed what had become a mantra among our naturalists:…

Amalga flight

Low-elevation views of the Amalga Salt Chuck and the Eagle Valley Center, under renovation in spring, 2017. amalgaflight from Discovery…

2017 | Richard Carstensen | 3 minutes

New tools for old naturalists

The 21st-century cartographer New tools for old naturalists In March, 2015, I gave a fireside presentation at the Mendenhall Visitor…

2015 | Richard Carstensen | 31 minutes

Teacher walk, Wigeon Ponds, West Refuge

Discovery naturalists Steve Merli, John Hudson and Richard Carstensen walked from end Mendenhall Peninsula Road to Industrial Boulevard with staff…

2018 | Richard Carstensen | 4:21 minutes

Cowee walk video

20160526  Quadcopter video of Ch’eet’ Taayi, murrelet fat (Cowee Creek) over uplift meadow and blooming wildflowers. Cathy Pohl, Steve Merli…

2016 | Richard Carstensen | 2:42

Sesquicentennial slideshow

For the sesquicentennial year of the 1867 Alaska Purchase, Juneau-Douglas City Museum asked me to create 3 banners showing 150…

2017 | Richard Carstensen | 28 minutes

Asx’ée (Eagle Beach) maps & historical series

I created an early version of this compilation while still living at the Scout camp at Asx’ée, twisted tree (Eagle River),…

2020 | Richard Carstensen | 38 pages