Carbonates and evaporites from the top of the Miocene Intermediate Unit of the Madrid Basin have set as host-rock for early karstification phenomena. The development of these karstic processes imply an important change in the depositional evolution of the basin. In these materials, complex diagenetic fabrics formed as a result of shallow meteoric diagenetic processes have been recognized, being dedolomitization and calcitization of gypsums the main diagenetic processes that affected the top of the Miocene Intermediate Unit. The high variability of diagenetic fabrics is thought to be mainly influenced by the original composition of sediments, the activity of microorganisms and the chemistry of diagenetic waters.Los materiales carbonáticos y ...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Los materiales carbonáticos y evaporíticos del techo de la Unidad Intermedia del Mioceno de la Cuenc...
Los materiales carbonáticos y evaporíticos del techo de la Unidad Intermedia del Mioceno de la Cuenc...
An intra-Vallesian (Upper Miocene) paleokarst developed at the top of the Intermediate Miocene Unit ...
An intra-Vallesian (Upper Miocene) paleokarst developed at the top of the Intermediate Miocene Unit ...
The Miocene sedimentary record of the Madrid Basin displays several examples of palaeokarstic surfac...
As a possible model for lacustrine carbonate diagenesls, and as a guide for understanding calcitedom...
Paleokarst surfaces developed in gypsum deposits are present in two distinct situations within the M...
La parte superior de la Unidad Intermedia del Mioceno en el sector occidental de la Cuenca de Madrid...
Mud-grade lacustrine limestones of Miocene age from the Madrid Basin, Spain, reveal varied and compl...
The creek Caguancito, in Garzón (Huila) outcrops the best exhibition of the unit known as "Paleozoic...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Several non-tuffaceous carbonate buildups have been recognized in middle Miocene sediments of the Ma...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Los materiales carbonáticos y evaporíticos del techo de la Unidad Intermedia del Mioceno de la Cuenc...
Los materiales carbonáticos y evaporíticos del techo de la Unidad Intermedia del Mioceno de la Cuenc...
An intra-Vallesian (Upper Miocene) paleokarst developed at the top of the Intermediate Miocene Unit ...
An intra-Vallesian (Upper Miocene) paleokarst developed at the top of the Intermediate Miocene Unit ...
The Miocene sedimentary record of the Madrid Basin displays several examples of palaeokarstic surfac...
As a possible model for lacustrine carbonate diagenesls, and as a guide for understanding calcitedom...
Paleokarst surfaces developed in gypsum deposits are present in two distinct situations within the M...
La parte superior de la Unidad Intermedia del Mioceno en el sector occidental de la Cuenca de Madrid...
Mud-grade lacustrine limestones of Miocene age from the Madrid Basin, Spain, reveal varied and compl...
The creek Caguancito, in Garzón (Huila) outcrops the best exhibition of the unit known as "Paleozoic...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Several non-tuffaceous carbonate buildups have been recognized in middle Miocene sediments of the Ma...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...
Shallow-marine microporous limestones account for many carbonate reservoirs. Their formation, howeve...