Great Works
Title: Relief map of Mindanao
Remarks: Made in Dapitan church plaza by the end of 1892
Title: Pacific ocean spheres of influence
Remarks: Made during the administration of Pres. Benjamin Harrison. Mentioned by Rizal in his Article "The Philippines a Century Hence", made in London in 1889.
Title: Plan for modern college (front and side views)
Remarks: Owned by Dr. L. L. R, apparently in Paris, 1872
Title: The lake district of central Luzon
Remarks: Mentioned in "Memorias de un Estudiante de Manila", 1872.
Title: Plan of the waterworks in Dapitan
Remarks: Made with Father Sanchez, in Dapitan, 1895
Title: Sketch of the Lumanao Hill where jewels were found
Remarks: Owned by Ateneo. Made in 1895