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	(above) 
	Lateral façade of the oldest building in Bosa: 
	On the ground floor, the twin portal is a distinctive element. 
	It shows a superior architectural value respect to agricultural use  
	of this building during the last centuries. 
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		Bosa 
		was a small group of rural buildings, whose layout developed in many 
		different construction phases. The old building has several 
		architectural elements that suggest more important uses than a simple 
		country house. The twin portal on the ground floor indicates the 
		monumental value of the building. Its stylized lines inspired the 
		GeoPark Farm logo.  
		On the main façade, a carved stone shows the year 1792. However, the 
		Renaissance pottery found in the area and the date 1625 on an abandoned 
		cornerstone indicate an older settlement. 
		The core of Bosa is situated along the ancient road linking the medieval 
		village of Careggine to the productive centre of Fabbriche. This village, 
		situated along the river Edron, developed the steel furnaces linked to 
		the extraction of iron.   | 
		
	
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				(to left) 
				Epigraph on ashlar of "Macigno" sandstone.  
				It is placed 
				in the main façade 
				of the oldest building in Bosa, at the top right of the central 
				portal. 
		
		The epigraph shows the 
		following letters and numbers: 
		
		A : D : 1792 : 
		D : A : P : 
		F : A : F 
		
		A hypothesis of 
		transcription: 
		A(nno) D(omini) 1792 
		D(ominus) A(.....) P(oli)/P(rosperi) 
		F(ece) A F(are) 
		In the year of the Lord 1792 
		Sir A...... P(oli)/P(rosperi) 
		commissioned [this building]  |