ITALIAN MARBLE SCRIPT
CHRISTOPHER LIVESAY: Florence is a visual feast. One secret to its twinkle: Carrara
marble among the most prized building materials in history. Virtually every
Italian city can boast of a monument made from Carrara marble. But perhaps none
is more famous than the Cathedral of Santa Maria del Fiore, right here in
Florence.
CHRISTOPHER LIVESAY: Its tower soars almost 300 feet into the sky, and nearly every
inch is clad in lucious marble. Marcello del Colle oversees restoration. He
tells me the Cathedral is so big, and its marble so delicate, that restorers
had to begin fixing it as soon as it was completed in the 15th century. They
haven’t stopped fixing it for more than 500 years. Apart from modern
scaffolding and elevators, little has changed since Medieval times, including the
source of stone trucked in from the Tuscan hills and carefully delivered to Del
Colle’s workshop. It’s a spectacle in itself. Each block weighs approximately
one and a half tons and takes a crane, a forklift, and Del Colle’s entire team
to unload. Here inside the same workshop where Michelangelo sculpted his David,
the marble will be transformed into statues of Popes Celestine V and Leo the
Great, to replace their weathered predecessors perched outside the cathedral.
Michelangelo once said it was his role to free the form from the bondage of
stone. Del Colle says his process is similar.
CHRISTOPHER LIVESAY: So we’re going to see a
replica of this statue emerge from this block of marble.
MARCELLO DEL COLLE: That statue over there is trapped inside this block. All we have
to do is remove the extra marble. That’s how sculpture works. You can take
stuff away, but you can’t put it back. This type of marble is the top of the
line for sculpture. It has a very fine grain, and its very own particular
transparency that gives it warmth and makes the statue softer in appearance,
more human.
CHRISTOPHER LIVESAY: Today, that softer, human touch has made it a hot commodity in
modern construction around the world, from colossal Buddhas and temples to
luxury hotels and high-end bathrooms. Roughly one million tons of it are
quarried every year at the source in Carrara, a couple-hours drive northwest of
Florence. Deep inside the guts of the Apuan Alps, you’ll find cathedrals of a
different making: Wall-to-wall, and floor-to-ceiling, solid Carrara marble.
What once took an army of oxen and brute force in the Renaissance is now done
with bulldozers and diamond-toothed saws. It’s a profitable business, with
Carrara marble selling at up to 6000 Euros per ton. Carlo Colombi is the
commercial director of Marmi Carrara, the company that runs this marble quarry.
It’s 50%-owned by a multinational construction giant: the Saudi Binladin Group.
Its founder was Osama Bin Laden's father. Colombi says that modern excavation
techniques allow it to turn out 100,000 tons per year.
CARLO COLOMBI: Now we are cutting 20, 22 centimeter per hour. So before we need
one week to cut one block. Now we need six hours.
CHRISTOPHER LIVESAY: The company has used this marble to refurbish mosques and other
structures at Mecca and Medina. Not even the smallest bits of it go to waste.
The excess is used in paint, cosmetics, and even toothpaste. But all this
digging has taken a visible toll on the landscape. Mirco Felici is a local sculptor who’s come to handpick a block
of marble.
CHRISTOPHER LIVESAY: So these two hills they actually used to be one hill?
MIRCO FELICI: Yes, a long time ago.
CHRISTOPHER LIVESAY: Centuries of digging split the hill down the middle. And in just a
few more decades, he says, one half might vanish. He adds that, just as in
sculpture, once you’ve removed the marble, you can’t put it back. According to
geologists, more marble has been extracted in the past two decades than in the
previous two thousand years of quarrying. Today, some 5 million tons of
mountain are removed annually. Only one fifth of that is marble block. The rest
is discarded rubble and dirt. But experts predict that even at today’s rate of
extraction, the supply will last for several more centuries, ensuring new construction
and restorations for generations to come. That’s if tomorrow’s technology and
soaring demand don’t speed up the digging even more.
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TIMECODE |
LOWER
THIRD |
1 |
0:16 |
FLORENCE, ITALY CHRISTOPHER LIVESAY SPECIAL CORRESPONDENT |
2 |
2:00 |
MARCELLO DEL COLLE WORKSHOP OF SANTA MARIA DEL FIORE |
3 |
2:52 |
COURTESY: MARMI CARRARA |
4 |
3:23 |
CARLO COLOMBI MARMI CARRARA |
5 |
3:26 |
COURTESY: MARMI CARRARA |