| Temperature_World Temperature related news, links and resources. Topics include science, technology, health, sensors, controls, instrumentation, earth and environment. |
| Thermal_Connection Provides a resource site for the thermal design engineer. It features free thermal data, calculators, wizards, FAQs, links and TAK 2000 information. |
| Tom_Duffey\'s_WWW_Links Portal to personal computers, science, technology and electronic engineering resources. |
| Top_20_Engineering Online directory for engineering education in materials, environmental, aerospace, chemical, civil, electrical, software and other scientific links. |
| WWW_Virtual_Library_for_Engineering A collection of links to on-line information resources related to engineering, including academic and research institutions, announcements, and products and services. |
| CalPal The Cologne Radiocarbon Calibration and Paleoclimate Research Package is designed to support research on hominid behavioural response to pleistocene climate change. |
| CalPal_-_Online_Radiocarbon_Calibration Dates between 50.000 and 1 BP will be calibrated using the calibration curve CalPal2004_SFCP. |
| How_Stuff_Works__Carbon-14_Dating Introductory tutorial. |
| Informath Dating related papers and articles by Douglas J. Keenan. |
| RadioCarbon International journal of radio-isotope dating: Article indexes; sales of subscriptions and back issues. |
| Radiocarbon_Web-Info Extensive information concerning the radiocarbon dating method from Tom Higham, Radiocarbon Laboratory, University of Waikato, New Zealand. |
| Carbon_Clock_Could_Show_the_Wrong_Time From PhysicsWeb, Carbon dating is a mainstay of geology and archaeology, but an enormous peak discovered in the amount of carbon-14 in the atmosphere between 45 thousand and 11 thousand years ago cast |
| Flexagon_Re\'flex\'ions Several possibly new trihexaflexagon phenomena are presented. The wide spectrum of findings including explorations with magic squares, palindromes, and much more freshly fans the flexagon fun. |
| Flexagons Includes a definition of the word, instructions on how to make a Trihexaflexagon, how to flex it and information about it and another flexagon. |
| Flexagons Contains instructions on how to fold a flexagon, history of flexagons and printable models of some. |
| Flexagons Contains an introduction and history of Flexagons and a tutorial in how to make a Hexa-hexa-flexagon. |
| Flexagons 1962 technical report which includes an introduction to the history of Flexagons. |
| Hexaflexagon_Toolkit A free application that can generate a hexaflexagon template and folding instructions from six user selected images. Examples Source Code included. |
| Berkeley_Geomorphology_Group Information about faculty, courses, research, and publications at this University of California campus. |
| Carolina_Bays Investigation into the possible origin of these enigmatic wetland depressions scattered across the Eastern U.S. coastal plain from souther |
| Deserts__Geology_and_Resources USGS online book, written for a general audience. Covers desert climates, desert landforms, sand dunes and aeolian processes, evaporite mineral deposits, and related topics. |
| Geomorphological_Processes Terrain Classification System For British Columbia. |
| Geomorphology_Home_Page,_University_of_Virginia Information and research on fluvial geomorphology and landform evolution on Mars. |
| Is_Geomorphology_within_Geography_or_Geology? Extended discussion of the question whether geomorphology is a subdiscipline of geology or of physical geography. |
| Landforms_of_the_World Educational site about earth landforms. |
| Mystery_of_Pothole_Origins Photo essay on potholes of the Niagara Escarpment. Links to other sites on potholes. |
| Origins_of_Niagara_Falls_-__A_Geological_History How bedrock geology and glacial meltwater interacted to form an impressive waterfall. |
| Pediment_Formation_in_the_Mojave_Desert_of_California Short article describing the process of formation. |
| Selected_Geomorphological_Features_in_Austria_and_in_the_Alps Short discussions of several glacial and fluvial landforms. |
| A_Survey_of_Quaternary_Terrace_Formations_in_the_Conterminous_U_S_ Fluvial, lacustrine, and coastal terraces. |
| The_Virtual_Geomorphology Electronic textbook assembled from links to on-line resources. Languages: English, Polish. |
| British_Columbia_Grasslands_Conservation_Council A link between British Columbia and other grassland related programs in Canada, the United States, and the world. |
| Conversion_of_arid_grasslands_to_desert_shrubland_by_grazing Photo essay illustrates the evolution of Mojave and Colorado River native grasslands to desert due to grazing. |
| Database_of_Flower-Visiting_Insects A database of insects species that visit prairie wildflowers in Illinois and the Midwest. |
| Effects_of_ozone_on_grassland_plant_diversity Research conducted by the Air Pollution / Climate Research Group on the effects of ozone (air pollutant) on the biodiversity of grassland |
| Kasota_Prairie A 90-acre portion of the great prairies which covered one third of Minnesota before 1850. Juniper and oak forest the river side of the prairie, which lies on the bluffs of the Minnesota River Valley |
| Konza_Prairie The Konza Prairie Research Natural Area (KPRNA) is representative of native tallgrass prairie in the Flint Hills of eastern Kansas. |
| Midewin_National_Tallgrass_Prairie Describes the largest prairie east of the Mississippi River, including natural history, visitor information, field notes, gallery of photos, a downloadable restoration plan and quarterly publication a |
| Northern_Prairie_Biological_Resources Plants and animals of the U.S. northern Great Plains. Species identification, population declines, searchable by type, taxon, or geography. |
| Prairie_Plains_Resource_Institute Land trust specializing in prairie and wetland protection and restoration in Nebraska, USA. |
