The main objective of this study is to examine hydrogeologic processes in Snowy River Passage by analysis of individual flood events. For a specific flood event, we will measure:
The volume of water that infiltrates downward through the Snowy River streambed
The volume of water that evaporates from the Snowy River stream
The volume of water that discharges at Government Spring
The Department of Energy has awarded New Mexico Tech a contract to examine rare earth elements (REE) and other critical minerals (CM) in coal and associated strata in the San Juan and Raton basins in northern New Mexico. Critical minerals are mineral resources that are essential to our economy and whose supply may be disrupted (/publications/periodicals/earthmatters/23/n1/em_v23_n1.pdf). Most CM are 100% imported into the U.S. Many CM are found in the San Juan and Raton basins of New Mexico.
A new dating method, being developed at the NMBG&MR, uses our state-of-the-art geochronology laboratory, funded by NSF and NM Tech, to determine the age of detrital sanidine (tiny volcanic minerals) from sediments.
As part of the New Mexico Water Data Initiative, this 3-year project, cooperatively funded with the US Bureau of Reclamation's WaterSMART program, will improve water data accessiblity, efficiency of data collection and sharing, as well as developing tools to help address water management in the Pecos Valley region of southeastern New Mexico.
At the forefront of cutting-edge research at New Mexico Tech, we have been utilizing Raman spectroscopy to unravel the mysteries locked within minerals. By harnessing the power of visible and ultraviolet lasers, we can unlock a plethora of information. So, you may be asking, what is Raman spectroscopy? In simple terms, it's a technique that uses laser light to interact with the atomic vibrations of a material, producing a unique "fingerprint" of its molecular composition. By analyzing the scattered light, we are able to identify and characterize minerals such as apatite, fluorite, and calcite.
An aquifer can be considered like a bank account. The deposits or credits typically consist of natural recharge adding water to the aquifer (like precipitation or river water seeping into the ground and reaching the groundwater table). Withdrawals take water out of the aquifer, and can include discharge into rivers or pumping of wells. Most cities are concerned with the withdrawal side of the equation and hope nature takes care of the deposits. But Albuquerque has undertaken the progressive measure of inputting additional recharge (deposits) now so there will be sufficient water for future withdrawals, something called managed aquifer recharge (MAR). To that end, the Albuquerque and Bernalillo County Water Utility Authority (ABCWUA) has recently completed a well for deep injection of excess river water into the aquifer, and is currently running surface water down the upper part of Bear Canyon Arroyo for near-surface recharge.
The work is funded by the ABCWUA and conducted by Dan Koning (P.I.), Colin Cikoski, Andy Jochems, and Alex Rinehart (now at NMT EES). The results have been released as Open-file Report 605 and as a summary Fact Sheet.
In 1972, geophysicist Dan McKenzie was among the first to recognize that patterns of fault block motion along the active zone of continental collision in Eurasia are best explained in terms of rigid microplates that act as dies or indenters. Indenters, such as Arabia, bulldoze the less rigid (plastic) crustal domains ahead into folded welts (e.g. Iran) and push some blocks aside (e.g. Turkey). The geometry of deformation around indenters is controlled by the shape of the impinging rigid face and to the boundary conditions of the surrounding plastic rocks at depth. As a working hypothesis, Chamberlin and Anderson (1989) suggested that structural patterns in the Laramide Zuni uplift are much smaller but otherwise quite similar to indentation-extrusion domains observed between India and south China.
The recent discovery of manganese oxides on Mars suggests more oxygen was present in the Martian atmosphere the originally thought. A pilot project was recently funded by NASA to test the feasibility of discovering biosignatures in manganese deposits on Mars with payload instruments. There are two primary goals for this project; the first is to identify key chemical signatures and second to identify key mineralogical signatures in natural biologic and abiologic manganese materials. The pilot project will focus on three field sites in New Mexico that display features of formation that range from at or near the surface then extend to the deeper subsurface; essentially examining manganese deposits from surface, cave, geothermal springs, finally fossil hydrothermal environments. Should sufficient variation be noted during the pilot project, additional funding to the project will further characterize terrestrial occurrences for comparison to Mars by utilizing rover payload instruments
