Focused condition assessment of paleontological resources within Lake Clark National Park and Preserve (revised with cost estimate)

2020 ◽  
Author(s):  
Mikaela Ruga ◽  
Amanda Lanik ◽  
Chad Hults
Keyword(s):  
National Park ◽  
Condition Assessment ◽  
Cost Estimate

Natural resource condition assessment: Cuyahoga Valley National Park

2021 ◽  
Author(s):  
David Jones ◽  
Roy Cook ◽  
John Sovell ◽  
Matt Ley ◽  
Hannah Pilkington ◽  
...  
Keyword(s):  
Natural Resource ◽  
National Park ◽  
Condition Assessment ◽  
Resource Condition

scholarly journals Use of veld condition assessment to set objectives and targets for an ISO 14001 environmental management system for Vaalbos National Park

Koedoe ◽  
1998 ◽  
Vol 41 (2) ◽  
Author(s):  
C.M. Bancroft ◽  
H. Bezuidenhout ◽  
J.G. Nel
Keyword(s):  
Environmental Management ◽  
Management System ◽  
National Park ◽  
Condition Assessment ◽  
Environmental Management System ◽  
Climatic Conditions ◽  
Management Style ◽  
Iso 14001 ◽  
Procedural Approach ◽  
Environmental Objectives

ISO 14001 is a procedural approach to environmental management, based on a philosophy of continual improvement. The planning element of ISO 14001, requires that environmental objectives and environmental targets are set to achieve the goals of the environmental policy. The stocking of game in Vaalbos National Park, is an aspect which impacts on the environment. Veld condition assessment, is essential to set objectives and targets for the management of the stocking rates in the park. Regular monitoring and a flexible management style is necessary to accommodate the fluctuation in veld condition caused by varying climatic conditions and other factors. This ties in well with the requirements of ISO 14001, an environmental management system, which requires that short and long term objectives and targets be set for managing an environmental aspects (e.g. veld utilisation) and environmental impacts (e.g. loss of biodiversity) that these targets are regularly monitored and improved upon.

HOW IS MAMMOTH CAVE NATIONAL PARK DOING? THE 2018 MACA NATURAL RESOURCE CONDITION ASSESSMENT

2018 ◽  
Author(s):  
Chris Groves ◽  
◽  
Cathleen J. Webb ◽  
Autumn B. Turner ◽  
Lee Anne Bledsoe ◽  
...  
Keyword(s):  
Natural Resource ◽  
National Park ◽  
Condition Assessment ◽  
Resource Condition ◽  
Mammoth Cave National Park

scholarly journals Natural resource condition assessment: Mammoth Cave National Park

2021 ◽  
Author(s):  
Chris Groves ◽  
Autumn Singer ◽  
Lee Anne Bledsoe ◽  
Rickard Toomey ◽  
Katie Algeo ◽  
...  
Keyword(s):  
Natural Resource ◽  
National Park ◽  
Condition Assessment ◽  
Resource Condition ◽  
Mammoth Cave National Park

Ultrastructural Localization of Phycocyanin in the Acidophilic, Thermophilic Alga, Cyanidium Caldarium

1973 ◽  
Vol 31 ◽  
pp. 462-463
Author(s):  
M. R. Edwards ◽  
J. D. Mainwaring
Keyword(s):  
Yellowstone National Park ◽  
National Park ◽  
Ultrastructural Localization ◽  
Review Of Literature ◽  
Cyanidium Caldarium ◽  
Taxonomic Rank ◽  
Thin Sections ◽  
Standard Methods ◽  
Laboratory Cultures

Although the general ultrastructure of Cyanidium caldarium, an acidophilic, thermophilic alga of questionable taxonomic rank, has been extensively studied (see review of literature in reference 1), some peculiar ultrastructural features of the chloroplast of this alga have not been noted by other investigators.Cells were collected and prepared for thin sections at the Yellowstone National Park and were also grown in laboratory cultures (45-52°C; pH 2-5). Fixation (glutaraldehyde-osmium), dehydration (ethanol), and embedding (Epon 812) were accomplished by standard methods. Replicas of frozenfracture d- etched cells were obtained in a Balzers apparatus. In addition, cells were examined after disruption in a French Press.

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