scholarly journals Hydroclimate of the Spring Mountains and Sheep Range, Clark County, Nevada

Author(s):  
Michael T. Moreo ◽  
Gabriel B. Senay ◽  
Alan L. Flint ◽  
Nancy A. Damar ◽  
Randell J. Laczniak ◽  
...  
1991 ◽  
Vol 65 (5) ◽  
pp. 727-741 ◽  
Author(s):  
Edward C. Wilson

Rugose and tabulate corals from the Lower Permian (Wolfcampian, Leonardian) Bird Spring Group in the Lee Canyon section of the Spring Mountains, Clark County, Nevada, are referred to eight genera and ten species. New taxa are Fomichevella nevadensis n. sp., F. waltersi n. sp., Mccloudius parvus n. sp., and Paraheritschioides richi n. sp. The fauna is most similar to the shelf fauna in eastern Nevada, but there are significant similarities to corals from the Antler Highland embayments of central Nevada and southern Idaho and to faunas of the same age in northern California and northern British Columbia. The paleogeography is interpreted as shallow water near the east side of the mouth of a south-opening coastal sea, bordered on the east by the continent and on the west by the Antler Highland. Corals migrated south along the western shores of the Antler Highland and mixed with the shelf fauna, perhaps with some corals crossing from Tethys to the coast. The modern eastern Pacific tropical coral faunas, which have several hermatypic coral genera and species derived from the western Pacific in the Pleistocene, may occupy a somewhat similar geography near the mouth of the modern Gulf of California.


2010 ◽  
Vol 96 (1) ◽  
pp. 20-29
Author(s):  
Jerry C. Calvanese

ABSTRACT Study Objective: The purpose of this study was to obtain data on various characteristics of peer reviews. These reviews were performed for the Nevada State Board of Medical Examiners (NSBME) to assess physician licensees' negligence and/or incompetence. It was hoped that this data could help identify and define certain characteristics of peer reviews. Methods: This study examined two years of data collected on peer reviews. The complaints were initially screened by a medical reviewer and/or a committee composed of Board members to assess the need for a peer review. Data was then collected from the peer reviews performed. The data included costs, specialty of the peer reviewer, location of the peer reviewer, and timeliness of the peer reviews. Results: During the two-year study, 102 peer reviews were evaluated. Sixty-nine percent of the peer-reviewed complaints originated from civil malpractice cases and 15% originated from complaints made by patients. Eighty percent of the complaint physicians were located in Clark County and 12% were located in Washoe County. Sixty-one percent of the physicians who performed the peer reviews were located in Washoe County and 24% were located in Clark County. Twelve percent of the complaint physicians were in practice in the state for 5 years or less, 40% from 6 to 10 years, 20% from 11 to 15 years, 16% from 16 to 20 years, and 13% were in practice 21 years or more. Forty-seven percent of the complaint physicians had three or less total complaints filed with the Board, 10% had four to six complaints, 17% had 7 to 10 complaints, and 26% had 11 or more complaints. The overall quality of peer reviews was judged to be good or excellent in 96% of the reviews. A finding of malpractice was found in 42% of the reviews ordered by the medical reviewer and in 15% ordered by the Investigative Committees. There was a finding of malpractice in 38% of the overall total of peer reviews. The total average cost of a peer review was $791. In 47% of the peer reviews requested, materials were sent from the Board to the peer reviewer within 60 days of the original request and 33% took more than 120 days for the request to be sent. In 48% of the reviews, the total time for the peer review to be performed by the peer reviewer was less than 60 days. Twenty seven percent of the peer reviews took more than 120 days to be returned. Conclusion: Further data is needed to draw meaningful conclusions from certain peer review characteristics reported in this study. However, useful data was obtained regarding timeliness in sending out peer review materials, total times for the peer reviews, and costs.


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