 
                    
                
                        
                        Chief Analytical Lab, Chemist—Assistant Professor
                        Phone: (406) 496-4842
                        Email: jtimmer@mtech.edu
                        
                        
                                MBMG—Butte
                        1300 West Park Street
                        Butte, MT 59701
                    
| Date | Citation | 
|---|---|
| 10/14/2022 | Carstarphen, C., and Timmer, J., 2022, Montana Precipitation Isotope Network (MTPIN): report of pilot network data: Presented at the American Water Resources Association, Butte, Montana. | 
| 10/12/2022 | Carstarphen, C., Timmer, J., Bolhuis, K., and Gardner, P.W., 2022, Montana's Precipitation Isotope Network (MTPIN): Data and Protocol Lessons from Montana Bureau of Mines And Geology's (MBMG) Ground Water Assessment Program (GWAP): Presented at Geological Society of America Annual Meeting, Denver, Colo. |