<transcript><audio_36> e brilla quando è colpita dai raggi del sole. E non è un caso che le necropoli che oggi si possono visitare all'interno del parco archeologico, la necropoli di San Cerbone e del Podere Casone, sono</transcript><video><caption><image_37>The image shows an old, dilapidated stone structure in the middle of a green field. The structure appears to be a small, rectangular structure with a sloping roof and a small chimney on top. It is made of bricks and is surrounded by a wooden fence. In the background, there are hills and trees, and the sky is blue. The field is covered in grass and there are a few rocks scattered around. The overall scene is peaceful and serene.</caption><caption><image_38>The image shows a vast green field with a small stone structure in the center. The structure appears to be old and weathered, with a sloping roof and a small chimney on top. The field is surrounded by a fence and there are trees and hills in the background. The sky is overcast and the overall mood of the image is peaceful and serene.</caption><caption><image_39>The image shows a large open field with a few trees and hills in the background. The field is covered in green grass and there is a small stone structure in the center of the image. The structure appears to be old and weathered, with a sloping roof and a small chimney on top. It is located in the middle of the field and is surrounded by a fence. The sky is blue and there are a few clouds in the sky. The image is taken from a low angle, looking towards the horizon.</caption><caption><image_40>The image shows a group of ancient stone structures, which appear to be part of a larger structure. The structures are made of large, rectangular blocks with a rough, uneven surface. The blocks are stacked on top of each other, creating a wall-like structure. In the center of the image, there is a large stone pillar with a pointed top. The pillar is covered in moss and lichen, and there are several smaller blocks scattered around it. The background shows a grassy area with trees and shrubs. The sky is overcast, and the overall mood of the scene is bleak and desolate.</caption><caption><image_41>The image shows an old, weathered stone wall with a large stone pillar on the right side. The wall appears to be old and weathered, with patches of moss and lichen growing on it. On the left side of the wall, there is a dirt path leading to a body of water, possibly a lake or a river. In the background, there are more stone structures and a hill. The sky is overcast and the overall mood of the image is gloomy.</caption></video><transcript><audio_42> proprio al di sotto di una coltre di scorie che si erano depositate anticamente durante le fasi di lavorazione del ferro. Queste scorie è stata fatta una stima durante il Novecento, nel periodo in cui fu</transcript><caption><image_43>The image shows an archaeological site in a rural area. The site appears to be made of stone and is surrounded by green grass and trees. In the background, there is a body of water and a hill. The sky is cloudy and the overall mood of the image is peaceful and serene.</caption><transcript><audio_44> per un'ulteriore produzione di ferro e si stima una quantità di circa 4 milioni e mezzo di scorie che sulla base di una serie di caratteri</transcript><caption><image_45>The image is a black and white photograph of a landscape with a large hill in the background. The hill appears to be made of sandstone or stone, with a flat roof and a sloping slope. On the right side of the image, there is a body of water, possibly a river or a lake, and on the left side, there are several buildings and structures. The sky is overcast and the overall mood of the photograph is bleak and desolate.</caption><transcript><audio_46> dovrebbero aver portato alla produzione di 3 milioni di tonnellate di ferro e questo ce la dice lunga sull'importanza di questa produzione per la storia di questo territorio una produzione che non si esaurisce</transcript><transcript><audio_47> Per tutto il periodo fino sicuramente al III e II secolo a.C., quindi anche nella fase di dominazione romana, in cui evidentemente il ferro era importante, strategico, lo è sempre stato e lo è tutt'oggi, quindi immaginario.</transcript><transcript><audio_48> ma in realtà con alterne vicende legate anche alle attività minerarie che in certi periodi sono state poi interrotte è andata avanti fino al 1900, fino alla nascita delle acciaierie di Piombini.</transcript> the beach has an anthracite color and shines when hit by the sun's rays and it is no coincidence that the necropolises that can be visited today within the  archaeological park the necropolis of san cerbone and power case were found right under a blanket of slag that had been deposited in ancient times during the iron processing phases this slag was estimated during the twentieth century in the period in which were recovered for further iron production and a quantity of around 4 and a half million slags is estimated which on the basis of a series of obviously hypothetical calculations should have led to the production of 3 million tonnes of iron and this says a lot about the  the importance of this production for the history of this territory, a production that does not end in the Etruscan period which continues for the entire period up to certainly the 3rd and 2nd centuries BC and therefore also in the phase of Roman domination in which evidently iron was strategically important  it has always been and still is today so imagine how much it could have been then but in reality with ups and downs also linked to mining activities which in certain periods were then interrupted and continued until 1900 until the birth of the Piombino steelworks
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