This is a quote from the 2018 big game status book.
Units 144, 145: Diamonds, Fish Creek Range, Mahogany Hills and Mountain Boy Range; Southern Eureka and Western White Pine Counties. Report by: Clint Garrett Hunt Results Depredation hunts for antlered and antlerless elk in Hunt Units 144 and 145 were initiated in 2012 to prevent the establishment of a viable elk population in accordance with the Central Nevada Elk Plan. Due to thick tree cover, a small number of elk, hunting pressure and dispersed movement patterns, elk hunting conditions are very difficult. In the previous 5 years. 47 bulls and 33 cows have been harvested. For each of the last 3 years, there have been a total of seven different seasons offered with a combined quota of 85 tags. Overall harvest success during the 2017 season was the lowest on record at 12%compared to 26% in 2016. Survey Data Elk numbers are low in this unit group and no formal composition survey was conducted during the reporting period. An incidental observation of 2 yearling bulls occurred in Hunt Unit 145 during postseason mule deer surveys in November 2016. A landowner complaint in Hunt Unit 144 resulted in the observation of 3 bulls and 5 cows on private property in Oct 2016 and 3 bulls and 9 cows on private property in August 2017. Total incidental observations of elk for 2016-2017 and 2017-2018 are 10 and 12 respectively. Population Status and Trend A formal population model is not maintained for this population due to the small number of animals and limited availability of data. Hunt Units 144 and 145 are transition zones and are seasonally used by elk. Current harvest management practices have been successful as elk numbers remain extremely low.