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Eric Cullander

NOVA Online | The Vikings - 0 views

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    "Build a Tree-Ring Timeline (Hot Science) Learn about the study of tree rings, which scientists have used to date the remains of Viking ships, and try your hand at creating your own tree-ring chronology. "
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    This activity is fun (takes a new version of shockwave), however it may create a misconception. The "chronology" is built by chaining tree cores together to span from 2000 - 1840. The activity in Natural Inquirer that uses for paper "cores" is more realistic because there is more "vertical" overlap in time.
Vickie Costello

Mysterious radiation burst recorded in tree rings : Nature News & Comment - 0 views

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    not a chronology, but a cool article about an atmospheric event 1400 years ago that shows up in tree rings
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    connections to space, spike in C14 found in tree rings, cool article in Nature
Vickie Costello

Oregon Field Guide - Old Tree · Oregon Public Broadcasting - 0 views

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    OBP segment on old tree in Wallawas, tree boring in action
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    Segment that will show Jan 26 - should look familiar to Eric!
Vickie Costello

Tree Rings Record Annual Growth - 0 views

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    background information on tree rings or dendrochronolgoy, back out to metasite to see glaciers, climate change, etc
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    on the fly in class...
Eric Cullander

Analyzing Tree Rings to Determine Climate Change - 1 views

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    This has reviewers comments on the NASA lesson that Kari sent us last year. I still need to chase down using their data server.
Eric Cullander

Tree-Ring Data - World Data Center for Paleoclimatology - 1 views

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    "The International Tree-Ring Data Bank is maintained by the NOAA Paleoclimatology Program and World Data Center for Paleoclimatology."
Vickie Costello

Redwood Clones grown in Southern Oregon - 0 views

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    tree cutting of old redwoods and sequoias planted on sustainable ranch near Humbug mountain
Eric Cullander

Tree Ring Research Laboratory | Lamont-Doherty Earth Observatory - 1 views

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    Good page on software resources
Vickie Costello

Data Access and Data Contribution - WDC for Paleoclimatology - 3 views

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    NOAA Paleoclimatology Data Access & Data Contribution site. Has data form many proxy data types. Linked with Google Earth. Also with tools to visualize climate reconstructions derived from paleoclimate proxies.
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    list and links to different proxy data types: Borehole, Corals & Sclerosponges, Fauna, Fire History, Historical, Ice Cores, Insect, Lake Levels, Loess, Pollen, Tree Rings and other collections at NOAA site
Vickie Costello

Signs-of-Change-Studying-Tree-Rings.pdf - 0 views

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    activity on dendro from CLEAN the How do we Know section towards the bottom has information laid out similar to Bryan's sharing about climate and biological records
Vickie Costello

Climategate 'hide the decline' explained by Berkeley professor Richard A. Muller - YouTube - 0 views

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    Berkley professor explaining the hidden decline in tree ring data that was part of climategate
Vickie Costello

Dendrochronology and Climate - YouTube - 0 views

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    7 1/4 minute video that shows tree corer use, mounted cores and has background connections with climate and dendrochronology
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    good intro video?
Eric Cullander

Teachers' Domain: Clues from Past Climates - 0 views

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    More teaching sites sent to us from Kari. This one not only includes trees as sources of past climate conditions but other sources such as corals and pollens
Vickie Costello

Tree Rings: Counting the Years of Global Warming - YouTube - 0 views

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    thorough video including methodology about sample site location
Vickie Costello

Tree Rings, Climate Change and the Rainy Season on Vimeo - 1 views

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    8 min movie starts with coring 1000 yr Cypress, shows cores, graphics for chronology, people interest and fluid mapping of climate; audio was low but great content
Vickie Costello

Dendrochronology Workshop 497C/597C - 1 views

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    Arizona undergrad/grad spring dendrochronology course with links for measuring and analysis
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    Deep knowledge of measurements, COFECHA, and ARSTAN from Paul Shepherd of Arizona Tree Lab.
Vickie Costello

Examining the validity of the published RCS Yamal tree-ring chronology - 0 views

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    published paper about dendroclimatology; has graph that is like Keeling and ice cores merged together, Russian cores, sensitivity
Vickie Costello

NABT article about forestry and trees - 0 views

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    older article
Vickie Costello

Using Data Analysis from Student Field Investigations and Internet Searches to Determin... - 0 views

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    partially developed activity, found just before creek walking, Tuesday, 1st week at Andrews, 3rd year of RTP
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