Life Sciences Commons^™

Mammoth Cave International Center For Science And Learning, Rick Toomey, Shannon R. Trimboli, Bob Ward, Mike Adams, Blaine Ferrell

Mammoth Cave Research Symposia

The Mammoth Cave International Center for Science and Learning (MCICSL) is a cooperative venture of Mammoth Cave National Park and Western Kentucky University. Funding, logistical support, and governance of MCICSL are shared equally by both entities. MCICSL is part of a national network of research learning centers located within the National Park Service.

The goals of MCICSL and the other research learning centers are to:

I. Facilitate the use of parks for scientific inquiry.

II. Support science-informed decision making.

III. Communicate the relevance of and provide access to knowledge gained through scientific research.

IV. Promote science literacy and resource stewardship. …

The Lamps That Lit Their Way, Rick Olson

Mammoth Cave Research Symposia

The distinctive lanterns used at Mammoth Cave from the middle 1800s until 1938 appear to be a locally derived design. Early whale oil railroad lanterns share some characteristics of the Mammoth Cave lanterns, but L&N Railroad lanterns do not appear to have influenced the design. At this time, the design pathway appears to lead from simple open-flame tin candle lanterns to the same lantern with a petticoat lamp affixed in place of the candle, and then finally to the font or oil container being soldered onto the lamp base as one unit. This basic Mammoth Cave lantern varied somewhat over …

A Long History Of Linkages And Synergy: Western Kentucky University And The Mammoth Cave System, Deana Groves, Chris Groves, Weldon Hawkins

Mammoth Cave Research Symposia

No abstract provided.

The Puzzling Mr. Janin And Mammoth Cave Management, 1900-1910, Katie Algeo

Mammoth Cave Research Symposia

Albert Covington Janin was the key architect of tourism development at Mammoth Cave for two decades at the start of the twentieth century, yet little has been written about his tenure. This paper explores his background and accomplishments for the period 1900 to 1910 as an initial attempt to understand his contributions to Mammoth Cave. Material about his activities in relation to Mammoth Cave is synthesized from primary sources in the archival collections of the Huntington Library (HL) of San Marino, California, and the Historical Society of Washington, DC (HSW).

Contributions To Karst Science And Education From The Mammoth Cave Region, Chris Groves, William B. White

Mammoth Cave Research Symposia

No abstract provided.

Mammoth Cave: What A Difference A Few Friends Can Make, Lajuana S. Wilcher

Mammoth Cave Research Symposia

No abstract provided.

Mapping Of Mammoth Cave: How Cartography Fueled Discoveries, With Emphasis On Max Kaemper’S 1908 Map, Roger W. Brucker

Mammoth Cave Research Symposia

Maps came first at Mammoth Cave, Kentucky. Then came explorers who used the maps to make discoveries as they gained a more comprehensive understanding of the longest cave in the world. The saga of mapping at Mammoth Cave parallels the mapping of North America from the 1600s onward. The first map was an “Eye-Draught Map of Mammoth Cave”, penned from memory in 1811, not a survey, to acquaint merchants with the location of saltpeter dirt. In 1835 the managers of Mammoth Cave hired a surveyor, Edmond Lee, to survey and map and profile the main cave passages. Stephen Bishop, a …

Max Kaemper’S Unique Selection Of Place Names For His 1908 Map Of Mammoth Cave, Charles A. Swedlund, George M. Crothers

Mammoth Cave Research Symposia

In this paper we present Max Kaemper’s unique selection of Place Names for his 1908 map of Mammoth Cave. He realized the importance of Place Names and they became a feature on his map. His sensitive selection of Place Names provides a greater cultural emphasis, when compared to the previous maps.

The Evolution Of Cave Mapping And Cartography, Pat Kambesis

Mammoth Cave Research Symposia

“Does it go?” Is the initial question that has inspired many a cave explorer to push the extent of a cave system. But the answer only brings more questions…how far, how long, how deep does it go? During the exploration process, as a cave system reveals its complexity, the questions also change – what is the cave’s relationship to the surface, and to surrounding caves? What are the features and obstacles that the cave contains? Those involved in cave exploration know that the only way to answer these questions is with systematic documentation in the form of cave and surface …

Mammoth Cave National Park's Max Kaemper Centennial Symposium & 9th Science Symposium: Cultural History And Research, Shannon Trimboli , Editor

Mammoth Cave Research Symposia

No abstract provided.

The Improved Acre: The Besse Farm As A Case Study In Landclearing, Abandonment, And Reforestation, Theresa Kerchner

Maine History

From the vantage of the twenty-first century, it seems remarkable that farmers, working with only hand tools and farm animals, converted over half of New England’s “primeval” forests to tillage and pasture in the eighteenth and nineteenth centuries. This period was marked by transitions as farmers responded to new markets, changing family values, and declining natural resources. These forces brought an end to agrarian expansion and caused New England’s iconic pastoral landscape to begin to revert to forestland. A case study based on the former Jabez Besse, Jr. farm in central upland Maine provides a link to New England’s agricultural …

Burnt Harvest: Penobscot People And Fire, James Eric Francis Sr.

Maine History

The scientific and ethnographic record confirms the fact that in southern New England, Indians used fire as a forest management tool, to facilitate travel and hunting, encourage useful grasses and berries, and to clear land for agriculture. Scholars have long suggested that agricultural practices, and hence these uses of fire, ended at the Saco or Kennebec, with Native people east of this divide less likely to systematically burn their forests. This article argues that Native people on the Penobscot River used fire, albeit in more limited ways, to transform the forest and create a natural environment more conducive to their …

Farms To Forests In Blue Hill Bay: Long Island, Maine, Kristen Hoffman

Maine History

Disturbance histories are important factors in determining the composition and structure of today’s forests, and not least among these disturbances is the human use of the land. Land clearing in Maine peaked in 1880 at six and a half million acres, beginning on the coast and lower river valleys and spreading northward and eastward. The forests of Maine’s coastal islands have endured a longer period of clearing than any other in the state. Long Island, located in Blue Hill Bay, was first settled in 1779, primarily by farmers. Sheep-herding, lumbering, fishing, and granite quarrying provided supplemental livelihoods. By 1920 all …

Black Bears On The Way Back, Christopher E. Comer

Faculty Publications

No abstract provided.

Red-Cockaded Woodpeckers And Hurricanes, Zoe Hoyle

Faculty Publications

No abstract provided.

Gordie News, October 2008, West Chester University Of Pennsylvania

Gordon Natural Area History & Strategic Plan Documents

No abstract provided.

Variations In Stomatal Traits Of 14 Bornean Tree Species Growing On Soils With Different Moisture Contents In Lambir Hills National Park, Whitney Logan Cannon

Department of Environmental Studies: Undergraduate Student Theses

The goal of this study was to look at variations in stomatal traits of tree species on soils with different moisture contents and fertility at Lambir Hills National Park. Stomates are important structures on the surface of leaves that mediate conduction of moisture and gassesin and out of the leaf. If stomatalt raits are important for regulation, then there should be variation in stomatal traits in regards to their soil specialization. The 14 Borneant ree speciess ampledi ncluded6 sandyl oam specialists6, clay specialistsa nd 2 generalistsfo und growing with equald istributionso n both sandyl oam and clay. Confocal microscopy was …

Meeting Minutes, September 19th, 2008, National Smokejumper Association Board Of Directors

National Smokejumper Association Meeting Minutes

Agenda: Meeting to order at 0830.; Introductions.; 2009 meeting dates added to agenda as was representative of NSA at the reunion.; RAC Base Update.; Minutes of last meeting.; Treasurers report.; Balance sheet.; We have a new stock investment Bank of Delaware.; Budget.; Brief discussion of the Boise reunion net income.; Audit committee.; Merchandising report.; Western Heritage selling NSA smokejumper history video.; Left Hand brewing will be brewing another batch of smokejumper ale in November.; Investments.; Membership.; Liability insurance.; Trails.; Evergreen.; History.; Mission.; What is our plan to remain solvent financially?.; NSA being an advocate under the terms of our 501.c.3.; …

Smokejumper Obituary: Tanner, Bert Dee (Missoula 1968), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Gray, Leroy E. (Ncsb 1957), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Wahlstrom, Calvin "Gene" (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Zediker, Richard (Redmond 1964), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Pb1756 The All Season Pocket Guide To Identifying Common Tennessee Trees, The University Of Tennessee Agricultural Extension Service

Forestry, Trees, and Timber

This booklet was prepared by professional foresters to help you identify Tennessee’s most common trees. It is designed to go to the woods with you (where it is needed) by comfortably riding in your back pocket, pack or cruiser’s jacket. Enjoy!

Smokejumper Obituary: Shrock, Paul C. (Missoula 1944), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Estimating Soil Seed Bank Characteristics In Ponderosa Pine Forests Using Vegetation And Forest-Floor Data, Scott R. Abella, Judith D. Springer

Public Policy and Leadership Faculty Publications

Soil seed banks are important for vegetation management because they contain propagules of species that may be considered desirable or undesirable for site colonization after management and disturbance events. Knowledge of seed bank size and composition before planning management activities facilitates proactive management by providing early alerts of exotic species presence and of abilities of seed banks to promote colonization by desirable species. We developed models in ponderosa pine (Pinus ponderosa) forests in northern Arizona to estimate the size and richness of mineral soil seed banks using readily observable vegetation and forestfloor characteristics. Regression models using three or fewer predictors …

Gambel Oak Growth Forms: Management Opportunities For Increasing Ecosystem Diversity, Scott R. Abella

Public Policy and Leadership Faculty Publications

Gambel oak (Quercus gambelii) clones have several different growth forms in southwestern ponderosa pine (Pinus ponderosa) forests, and these growth forms each provide unique wildlife habitat and resource values. The purposes of this note are to review published growth-form classifications for Gambel oak, provide examples of ecological effects of different growth forms, and summarize management strategies for promoting desired growth forms. Four different growth-form classifications have been published, which generally recognize variants of three basic forms: shrubby thickets of small-diameter stems, pole-sized clumps, and large trees. These growth forms exemplify ecological and management tradeoffs. For example, shrubby forms provide browse …

Changes In Gambel Oak Densities In Southwestern Ponderosa Pine Forests Since Euro-American Settlement, Scott R. Abella, Peter Z. Fule

Public Policy and Leadership Faculty Publications

Densities of small-diameter ponderosa pine (Pinus ponderosa) trees have increased in southwestern ponderosa pine forests during a period of fire exclusion since Euro-American settlement in the late 1800s. However, less well known are potential changes in Gambel oak (Quercus gambelii) densities during this period in these forests. We reviewed published literature to summarize changes in oak density in ponderosa pine forests over the past 140 years and evaluated the possibility that large-diameter oaks have decreased in density. All nine studies examining oak density changes found that densities of small-diameter oaks have escalated. Increases ranged from 4- to more than 63-fold. …

Woody Biomass Energy Solutions, Scott Bell

UNLV Renewable Energy Symposium

The 2008 UNLV Renewable Energy Symposium was presented by the Office of Strategic Energy Programs and co-sponsored by the Division of Research and Graduate Studies on August 20, 2008 on the UNLV campus.

The event focused on renewable energy production in Nevada, the US Southwest, and renewable research projects nationwide. It was a great opportunity for anyone working on renewable projects to collaborate with others in this field and exchange information. Over 230 individuals attended the event this year.

Smokejumper Obituary: Taylor, Reed D. (Missoula 1953), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Plant Recruitment In A Northern Arizona Ponderosa Pine Forest: Testing Seed- And Leaf Litter- Limitation Hypotheses, Scott R. Abella

Public Policy and Leadership Faculty Publications

Seed availability and leaf litter limit plant establishment in some ecosystems. To evaluate the hypothesis that these factors limit understory plant recruitment in Pinus ponderosa forests, I conducted a seeding and litter removal experiment at six thinned sites in the Fort Valley Experimental Forest, northern Arizona. Experimental seeding of four native species (Penstemon virgatus, Erigeron formosissimus, Elymus elymoides, and Festuca arizonica) and raking of litter occurred in 2005. Seeding resulted in a substantial recruitment of 14 to 103 seedlings/m2 (1 to 10/ft2) one month after seeding for two species (P. virgatus and E. elymoides), but these densities subsequently declined by …