The fame arisen from
"Ciros" find and the attention of media towards the world of dinosaurs
with their vicissitudes, have produced, in a short lapse of time a new attention towards
the "jewels" of Pietraroja. So, within months, thanks to the sensibility of
someone, what was science and heritage of few has become cultural heritage of all of us.
It has been possible to realise a two hundred years old dream.
The masterly direction of the exhibition allows, in its
articulation, the acquisition of scientific knowledges, such that even the most unprepared
visitor, at the end of the route, is able to value, not only the orogenic processes which
caused the present configuration, in general, of Mediterranean basin and in particular of
Italy and Southern Apennines, but also also the environments that more than one hundred
and then million years ago were the ecosystems of "Ciros" life and of the
other organisms which swarmed Pietraroja "lagoon".
The didactic-interactive articulation itself
represents the first section of the exhibition which is reached after a time excursus from
the present to the Mesozoic era, through a "geological lift" that with wonderful
video-space and time effects allows the visitors to know, not only, the differences
between the world of dinosaurs and the one we live in, but also what and where were the
continents, the climate and what vegetables and animals were typical of the various
habitats.
Along the didactic-interactive route we get into a more and more
detailed context. Indeed, in the first room makes a fine show the palaeoenvironmental
reconstruction of the Cretaceous with its early forms of vegetables, the total lack of
herbaceous species and the fully developed species of dinosaurs.
The second room houses what
might have been the carbonatic shelf whose peculiar environmental conditions shaped and
preserved the fossiliferous layer of Pietraroja.
Without leaving out the scientific aspect of the exhibition, the
visitor, through an interactive route, can understand and explore the peculiarities of
Pietraroja lagoon and the succession of periods, of fossilisation at first, then of
diagenesis, that changed the "dwellers" from organisms into sedimentary rocks.
Thanks to the detailed context of the lagoon and of its vicissitudes,
its possible to reconstruct the geological events which produced the present shape
of Italy.
Making use of the poster designing and above all of a
"covering strata" model, the visitors can have experience and under stand the
processes of Matese formation and in general, the birth of Italy from the sea.
The didactic-interactive section ends in a room where the fossiliferous
lagoon of Pietraroja, is reproduced like an excavation field where, among moulds of
fossils and comparative models, its possible to simulate the research of geologists
and palaeontologist.