In this issue:
Ichnology of the Lower Cretaceous (Albian) Mesilla Valley Formation, Cerro de Cristo Rey, southeastern New Mexico, USA
— Eric J. Kappus and Spencer G. Lucas
Middle Pleistocene IRSL age of the upper Blackwater Draw Formation, Southern High Plains, Texas and New Mexico, USA
— Stephen A. Hall and Ronald J. Goble
New Mexico Geological Society 2019 Spring Meeting Abstracts
New Mexico graduate student abstracts
In Memory of Philip J. Sterling
— Thomas A. Parkhill and David Wentworth