old textbook serif font

Classification: 

need help identifying font used in this textbook. any suggestions for other fonts with similar characteristics are welcome.

Comments

This font predates 1800, probably predates 1775. I found one similar font in a 1745 European specimen but it is highly unlikely that it has ever been digitized.

is there anything available digitally that is similar to this?

Yes. New Caledonia would be a reasonable substitute.