Add to ORKGA new lithographic limestone deposit in the Upper Cretaceous Austin Group, northeastern Mexico 40
The Austin chalk and Taylor marl of Upper Cretaceous age underlie the Pleasant Grove area. These uni...
Late Cretaceous deposition (Comanche/Gulfian Series) across the San Marcos Arch of central Texas is ...
textThree previously unrecognized outcrops of pre-Carboniferous rock in the Mina Plomosas - Placer d...
At El Rosario, 170 km WNW of Múzquiz in northern Coahuila, Mexico, alternating evenly layered platy ...
The Upper Cretaceous Greenhorn Limestone is composed of intercalated agrillaceous limestone and calc...
The Tecolote Hills in the north-central Lincoln County, New Mexico, consist of Permian, Triassic, an...
The Austin Chalk Formation (Upper Cretaceous) consists of uniformly bedded lithologies throughout so...
A study has been made of the principal manto type limestone replacement deposits of northern Mexico...
The Todilto formation of New Mexico is a widespread and distinctive Jurassic unit confined to the no...
Regional stratigraphy, local stratigraphy, structural geology, mineral resource development, and eva...
The border region between Coahuila and Zacatecas is part of the mountainous country south of Parras ...
Consolidated marine rocks of the Oak Cliff Quadrangle belong to a portion of the Upper Cretaceous Au...
A study has been made of the principal manto type limestone replacement deposits of northern Mexico....
The U-Bar Formation crops out in the southern part of the Big Hatchet Mountains, Hidalgo County, New...
The Quitman Mountains are part of a narrow mountain range that extends from Sierra Blanca, Texas, (8...
The Austin chalk and Taylor marl of Upper Cretaceous age underlie the Pleasant Grove area. These uni...
Late Cretaceous deposition (Comanche/Gulfian Series) across the San Marcos Arch of central Texas is ...
textThree previously unrecognized outcrops of pre-Carboniferous rock in the Mina Plomosas - Placer d...
At El Rosario, 170 km WNW of Múzquiz in northern Coahuila, Mexico, alternating evenly layered platy ...
The Upper Cretaceous Greenhorn Limestone is composed of intercalated agrillaceous limestone and calc...
The Tecolote Hills in the north-central Lincoln County, New Mexico, consist of Permian, Triassic, an...
The Austin Chalk Formation (Upper Cretaceous) consists of uniformly bedded lithologies throughout so...
A study has been made of the principal manto type limestone replacement deposits of northern Mexico...
The Todilto formation of New Mexico is a widespread and distinctive Jurassic unit confined to the no...
Regional stratigraphy, local stratigraphy, structural geology, mineral resource development, and eva...
The border region between Coahuila and Zacatecas is part of the mountainous country south of Parras ...
Consolidated marine rocks of the Oak Cliff Quadrangle belong to a portion of the Upper Cretaceous Au...
A study has been made of the principal manto type limestone replacement deposits of northern Mexico....
The U-Bar Formation crops out in the southern part of the Big Hatchet Mountains, Hidalgo County, New...
The Quitman Mountains are part of a narrow mountain range that extends from Sierra Blanca, Texas, (8...
The Austin chalk and Taylor marl of Upper Cretaceous age underlie the Pleasant Grove area. These uni...
Late Cretaceous deposition (Comanche/Gulfian Series) across the San Marcos Arch of central Texas is ...
textThree previously unrecognized outcrops of pre-Carboniferous rock in the Mina Plomosas - Placer d...