Likely Source and Trade Patterns
Most of the jade work in Costa Rica was done with a particular type. It was a deep, blue-green color, and the same type the Olmecs used. In 1998 an enormous region of this particular jade was uncovered after a hurricane in Guatemala. The area is located in south east Guatemala In the Motagua River Valley. It is about the size of Rhode Island, and has evidence of ancient mining. This is the likely source of both the Olmec and Costa Rican jade. This implies a significant long-distance trade hundreds of years before Christ. Postulated by David Mora there was a direct exchange network between the previously mentioned area in Guatemala (in the Mayan lowlands) and the northwestern/ central areas of Costa Rica between 300 BC and 800 AD, in which Costa Ricans obtain jade. Also, the jade tradition died down due to the collapse of (the Olmec's) Copan, the presumed trade center for the jade.
Read more about this topic: Costa Rican Jade Tradition
Famous quotes containing the words source, trade and/or patterns:
“Dear sensibility! source inexhausted of all that’s precious in our joys, or costly in our sorrows!... eternal fountain of our feelings!—’tis here I trace thee—and this is thy divinity which stirs within me ...—all comes from thee, great—great SENSORIUM of the world!”
—Laurence Sterne (1713–1768)
“We are the trade union for pensioners and children, the trade union for the disabled and the sick ... the trade union for the nation as a whole.”
—Edward Heath (b. 1916)
“I’ve begun to appreciate the generational patterns that ripple out from our lives like stones dropped in water, pulsing outward even after we are gone. Although we have but one childhood, we relive it first through our children’s and then our grandchildren’s eyes.”
—Anne Cassidy (20th century)