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Action | Student News

An Intellectual Adventure
Whether Creating 3-D Imaging Technology or Playing the Trumpet, Henrique Tono Always Aims to Exceed Expectations

by Tim Lucas

Sometimes, late at night, when he’s almost certain there’s no one else around, Henrique Tono likes to play his trumpet in the lab.

If you stood outside the lab’s door in the basement of Old Chem, you’d hear him— softly at first, then exuberantly—playing the sensuous, syncopated rhythms of salsa. Mambo. Latin jazz. Music as hot as his hometown, the colonial seaport of Cartagena on Colombia’s sultry Caribbean coast.

But Tono isn’t just blowing off steam. He’s conducting research. A Nicholas School doctoral candidate in sedimentary geology, he’s attempting to use a new 3-D ultrasound seismic imaging technology he developed to analyze the frequency response of trumpets, so that instrument makers in the future can design ones that stay more in tune.

“This is just a side interest of mine, you understand, it’s not a use I had in mind when I developed the technology,” Tono, 44, says with a good-natured laugh. “The primary application of the imaging system is for undersea oil exploration. It allows researchers to see into the internal structure of submerged sediment deposits.”

But if it also helps future Tito Puentes make sweeter salsa, mambo and merengue music, well, that’s the beauty of research, the outgoing Colombian says with a grin. “You never know where a line of inquiry will lead. It’s an intellectual adventure.”

The same could be said of Tono’s life.

Born in 1960 in Philadelphia—he holds dual U.S. and Colombian citizenship—Tono spent much of his youth in Cartagena, one of South America’s oldest and most historic cities, where he was surrounded by reminders of the rewards of exploration and adventure. Cartagena, after all, was founded in 1533 as the conquistadors’ port of entry into Spain’s Andean colonies, and as the port of exit back to Spain for the colonies’ gold and silver. The city’s ancient walls, grand architecture and the fort overlooking its busy harbor bear witness to the lure of the region’s underground riches.

But it wasn’t gold, silver or emeralds that stoked Tono’s imagination. It was oil.

Vast reserves of petroleum lay beneath the Andes, stretching from Venezuela in the east, westward through Colombia and south to Ecuador, Bolivia and Peru. La Luna, a type of oil-source rock found in the region, generates more oil than any other source rock in the world.

“There was a lot of activity, a lot of exploration going on in the Colombian oil industry. New fields were being discovered and opened. It was exciting,” Tono recalls.

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photo captions: 1&2: The ultrasonic transducer in an experimental flume, half submerged in water. 3. Tono looking at the transducer, which acts both as energy source and signal receiver. 4. Tono seen through a column of water while adjusting the horizontal position of the ultrasonic transducer. 3. Contours of a channelized depositional surface, interpreted from the 3D seismic image.
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