Titlebook: Long-term Limnological Research and Monitoring at Crater Lake, Oregon; A benchmark study of G. L. Larson,R. Collier,M. W. Buktenica Book 20

商店街

Long-term limnological research and monitoring at Crater Lake, Oregon,ial volume represents our current state of knowledge of the status of this pristine ecosystem including its special optical properties, algal nutrient limitations, pelagic bacteria, and models of the inter-relationships of thermal properties, nutrients, phytoplankton, deep-water mixing, and water bu

網(wǎng)絡(luò)添麻煩

Subaqueous geology and a filling model for Crater Lake, Oregon,gest post-caldera volcanic feature is a small rhyodacite dome on the east flank of the Wizard Island edifice that dates from ～4800 cal. yr B.P. The bathymetry also yields information on bedrock outcrops and talus/debris slopes of the caldera walls. Gravity flows transport sediment from wall sources

含沙射影

Evaporation and the hydrologic budget of Crater Lake, Oregon,r budget components are discussed in some detail. The buoy data corroborate previous findings based on studies of stage that evaporation is greatest on the coldest days. Seasonally, the greatest evaporation occurs in the autumn and the least in spring. Proxy records are used to extend the effective

heirloom

Long-term observations of deepwater renewal in Crater Lake, Oregon,surements from several thermistors moored in the hypolimnion provide new insight into the time and space scales of the deep convection events. For some events, cool water intrusions are observed sequentially, from shallower depths to deeper depths, suggesting vertical mixing or advection from above.

Bucket

Thermal, chemical, and optical properties of Crater Lake, Oregon,rs in late summer and fall. The maximum thickness of the epilimnion is about 20 m and the metalimnion extends to a depth of about 100 m. Thus, most of the lake volume is a cold hypolimnion. The year-round near-bottom temperature is about 3.5°C. Overall, hydrothermal fluids define and temporally main

Granular

organic-matrix

袖章

有惡臭

trigger

Seasonal and interannual variability in the taxonomic composition and production dynamics of phytope was thermally stratified in late summer, some of these species exhibited a stratified vertical distribution in the water column. A cluster analysis of these data also revealed a vertical stratification of the flora from the middle of the summer through the early fall. Multivariate test statistics