scholarly journals OBSERVATIONS OF THERMOPHILIC ALGAL COMMUNITIES IN MOUNT RAINIER AND YELLOWSTONE NATIONAL PARKS

1967 ◽  
Vol 12 (1) ◽  
pp. 13-17 ◽  
Author(s):  
John G. Stockner
Keyword(s):  
National Parks ◽  
Algal Communities ◽  
Mount Rainier

scholarly journals Spatial Distribution of Tropospheric Ozone in National Parks of California: Interpretation of Passive-Sampler Data

2001 ◽  
Vol 1 ◽  
pp. 483-497 ◽  
Author(s):  
John D. Ray
Keyword(s):  
National Parks ◽  
Rocky Mountain ◽  
Standard Operating Procedure ◽  
Passive Samplers ◽  
Quality Assurance Program ◽  
Spatial Distributions ◽  
Great Smoky Mountains ◽  
Mount Rainier ◽  
Park Service ◽  
Baseline Values

The National Park Service (NPS) has tested and used passive ozone samplers for several years to get baseline values for parks and to determine the spatial variability within parks. Experience has shown that the Ogawa passive samplers can provide ±10% accuracy when used with a quality assurance program consisting of blanks, duplicates, collocated instrumentation, and a standard operating procedure that carefully guides site operators. Although the passive device does not meet EPA criteria as a certified method (mainly, that hourly values be measured), it does provide seasonal summed values of ozone. The seasonal ozone concentrations from the passive devices can be compared to other monitoring to determine baseline values, trends, and spatial variations. This point is illustrated with some kriged interpolation maps of ozone statistics. Passive ozone samplers were used to get elevational gradients and spatial distributions of ozone within a park. This was done in varying degrees at Mount Rainier, Olympic, Sequoia–Kings Canyon, Yosemite, Joshua Tree, Rocky Mountain, and Great Smoky Mountains national parks. The ozone has been found to vary by factors of 2 and 3 within a park when average ozone is compared between locations. Specific examples of the spatial distributions of ozone in three parks within California are given using interpolation maps. Positive aspects and limitations of the passive sampling approach are presented.

scholarly journals The President's Report on his Visit to Canada and the United States, Summer, 1952

Oryx ◽  
1952 ◽  
Vol 1 (7) ◽  
pp. 358-359
Author(s):  
Willingdon
Keyword(s):  
United States ◽  
National Parks ◽  
The United States ◽  
Washington State ◽  
Rain Forests ◽  
North West ◽  
The North ◽  
Mount Rainier

At the suggestion of the National Parks Association of the United States and on the invitation of the National Parks Service, I was privileged, as representing your Society, to visit two of America's most beautiful national parks, Olympic and Mount Rainier. They are both situated in Washington State, known as the Evergreen State, in the north-west of the U.S.A. They consist of rain forests, colossal cedars, firs, and snowcapped mountains.

Revised vegetation classification for Mount Rainier, North Cascades, and Olympic national parks: Project summary report

2021 ◽  
Author(s):  
Tynan Ramm-Granberg ◽  
F. Joseph Rocchio ◽  
Catharine Copass ◽  
Rachel Brunner ◽  
Eric Nielson
Keyword(s):  
National Parks ◽  
Vegetation Classification ◽  
Summary Report ◽  
North Cascades ◽  
Mount Rainier

scholarly journals Seasonal distribution and aerial surveys of mountain goats in Mount Rainier, North Cascades, and Olympic National Parks, Washington

2011 ◽  
Author(s):  
Kurt Jenkins ◽  
Katherine Beirne ◽  
Patricia Happe ◽  
Roger Hoffman ◽  
Cliff Rice ◽  
...  
Keyword(s):  
National Parks ◽  
Seasonal Distribution ◽  
North Cascades ◽  
Aerial Surveys ◽  
Mount Rainier ◽  
Mountain Goats

STRUKTUR KOMUNITAS MAKRO ALGA DI PESISIR PULAU KECAMATAN BULANG

SIMBIOSA ◽  
2014 ◽  
Vol 3 (2) ◽  
Author(s):  
Notowinarto Notowinarto ◽  
Ramses Ramses ◽  
Mulhairi Mulhairi
Keyword(s):  
Community Structure ◽  
Diversity Index ◽  
Algal Species ◽  
Algal Communities ◽  
Marine Life ◽  
Ph Values ◽  
Abundance Patterns ◽  
Coastal Marine ◽  
Temperature Parameter ◽  
Important Value Index

Bulang districts Batam Islands of  Riau province (Riau Islands), its consists of many islands with as well as having the potential diversity of coastal marine life in particular kinds of macro algae or seaweed. Conducted research aimed to determine the structure of macro- algal communities in the intertidal zone islands. The results of the identification of algal species found 16 species are: the Order of Chlorophyceae as 6 spesies; Order Phaeophyceae as 2 spesies; and Order Rhodophyceae as 8 spesies. The community structure at the five stations showed the highest values were found in the island of dominance Cicir (D ' = 0.79) , uniformity index values on Tengah Island (E ' = 0.99) , while the island Balak had the highest diversity index (H ' = 0.88) , with the abundance patterns of population structure on the island is pretty good Central . Results of correlation analysis of regression between IVI types of algae with the conditions of environmental quality suggests that there is a significance (Fhit ˃ F table and the value of r = > 90 %) between IVI algae Halimeda sp and Cryptarachne polyglandulosa at each station with a temperature parameter surface (⁰C) , depth temperature (⁰C) and pH values. Keywords : Algae, Community Structure, Important Value Index.

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