- are carbonate-rich
concretions containing angular cavities or
cracks (
septaria; sg. septarium, from the
Latin septum "partition,
separating element",...
-
Septaria porcellana is a
species of
freshwater snail, a
gastropod mollusc in the
family Neritidae.
Subspecies Septaria porcellana borbonica (Bory de Saint-Vincent...
-
genus Septaria include:
Septaria apiata (Le
Guillou in Récluz, 1841)
Septaria bougainvillei (Récluz, 1841)
Septaria clypeolum (Récluz, 1843)
Septaria ****ingiana...
-
called septaria that
radiate outward from a
hollow core
lined with
scalenohedral calcite crystals. The
process or
processes that
created septaria within...
-
Sciadia septaria, the
sombre bistre, is a
species of moth in the
family Geometridae. The
species was
first described by
Achille Guenée in 1858. It is found...
-
Septaria porcellana borbonica is a
subspecies of
freshwater snail, a
gastropod mollusc in the
family Neritidae.
Septaria porcellana borbonica is the type...
-
Neritona Martens, 1869 †
Neritoplica Oppenheim, 1892
Puperita Gray, 1857
Septaria Férussac, 1807
Theodoxus Montfort, 1810 †
Velatella M****, 1873
Vitta Mörch...
- used in
Ancient Roman architecture Roman cement –
Cement made by
burning septaria,
unrelated to
ancient Rome
Pozzolanic activity –
Capacity of silica-rich...
-
material used by the Romans, but was a "natural cement" made by
burning septaria –
nodules that are
found in
certain clay deposits, and that
contain both...
- The
Inner Court is
formed around a
stone curtain wall of
local flint and
septaria stone, 10.5 m (34 ft) high and 2.3 m (7.5 ft) thick,
protected by thirteen...
