Statistics for occurrence #1 of “Spain” in book 7, chapter 9, section 4 of Vitruvius Pollio, The Ten Books on Architecture:

... drawing the colour out of such polished finishing. The manufactories which were once at the mines of the Ephesians have now been transferred to Rome, because this kind of ore was later discovered in Spain . The clods are brought from the mines there, and treated in Rome by public contractors. These manufactories are between the temples of Flora and Quirinus.
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Spain (Spain) 520 8 0 0 0 user votes
Spain (Georgia, United States) 0 0 0 0 0 user votes
Spain (South Dakota, United States) 0 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.