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Ancient trash heaps gave rise to Everglades tree islands
American Geophysical Union ^ | March 21, 2011 | Unknown

Posted on 03/21/2011 9:35:06 AM PDT by decimon

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1 posted on 03/21/2011 9:35:12 AM PDT by decimon
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To: SunkenCiv

All-American trash ping.


2 posted on 03/21/2011 9:35:55 AM PDT by decimon
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To: decimon

So. Sometimes, when humans leave their foul footprints, good things happen? How can this be????


3 posted on 03/21/2011 9:37:15 AM PDT by Migraine (Diversity is great... ...until it happens to YOU.)
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To: decimon
Garbage mounds left by prehistoric humans might have driven the formation of many of the Florida Everglades' tree islands, distinctive havens of exceptional ecological richness in the sprawling marsh that are today threatened by human development.

Some people are apparently born without the irony gene.

4 posted on 03/21/2011 9:39:17 AM PDT by denydenydeny (Power always thinks it has a great soul and vast views, beyond the comprehension of the weak-Adams)
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To: Migraine

These were the pure humans that lived with nature, not the evil white man that destroys nature.


5 posted on 03/21/2011 9:43:33 AM PDT by Gadsden1st
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To: decimon
Garbage mounds left by prehistoric humans might have driven the formation of many of the Florida Everglades' tree islands, distinctive havens of exceptional ecological richness in the sprawling marsh that are today threatened by human development.

Thousands of square miles of sawgrass is what the author terms ecological richness. If you really want the area to have ecological richness, drain the fetid swamp dry.

6 posted on 03/21/2011 9:44:09 AM PDT by fso301
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To: decimon
Ancient Trash Heap.


7 posted on 03/21/2011 9:44:38 AM PDT by The Iceman Cometh (I'm called a 'teabagger'? Well, get over here liberal and I'll show you what that means.)
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To: decimon

Rocket scientists avoid this line of work: where would YOU sit to have a meal or light a fire to cook with? In the water or on a small mount. Set a pot down on the low land or on a mound?

Maybe they should rephrase it: First American BBQ Grills

I think they need to dig a foot deeper.


8 posted on 03/21/2011 9:45:41 AM PDT by If You Want It Fixed - Fix It
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To: decimon

9 posted on 03/21/2011 9:45:42 AM PDT by chickadee
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To: decimon

Shell mounds re-invented.


10 posted on 03/21/2011 9:46:54 AM PDT by Rebelbase
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To: decimon

“The layer also contains phosphorus from dissolved bones,”

If you were an animal dying in the swamp wouldn’t you climb up out of the water to find a more comfortable place to expire?


11 posted on 03/21/2011 9:49:18 AM PDT by Rebelbase
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To: If You Want It Fixed - Fix It

“Rocket scientists avoid this line of work: where would YOU sit to have a meal or light a fire to cook with? In the water or on a small mount. “

The same is true for the ag. fields here in NC. Look for the sandy ridges and that’s where you’ll find the arrowheads and pot shards. If you’re barefoot where would you rather camp, in the wet sand or wet clay?


12 posted on 03/21/2011 9:56:05 AM PDT by Rebelbase
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To: decimon
"This goes to show that human disturbance activity in the environment doesn't always usually have a negative consequence..."

Fixed it.

13 posted on 03/21/2011 10:08:10 AM PDT by ExGeeEye (Freedom is saying "No!" to the Feds, and getting away with it. "Speak 'NO' to Power!")
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To: fso301

Bad idea. The Everglades provides S FL with most of it’s water. No need to build between Miami and Naples. FL has 10 years of housing inventory anyway and too many people.

Not one word mentioned about the melaleuuca trees. They suck up all the water and are a pest taking over thousands of acres. Idiots planted they to try to drain the everglades.


14 posted on 03/21/2011 10:11:59 AM PDT by Frantzie (HD TV - Total Brain-washing now in High Def. 3-D Coming soon)
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To: Gadsden1st
These were the pure humans that lived with nature, not the evil white man that destroys nature.

Yep. You know, the kind that used to stampede entire herds of buffalo over a cliff; and others that completely clear-cut Easter Island.

Seriously, though -- God has made the earth so ingeniously that, if we practice sensible husbandry and cultivation, and clean up after ourselves, the environment actually improves. But if we rape the environment, the environment knows how to screw us back.

15 posted on 03/21/2011 10:12:02 AM PDT by Migraine (Diversity is great... ...until it happens to YOU.)
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To: decimon
Bones also leaked phosphorus, a nutrient for plants that is otherwise scarce in the Everglades.

So, I suppose this explains why the regulators took all the phosphorus out of dishwasher soap, with the result that many of our dishwashers broke over the course of the past year.

We wouldn't want to be leaking a "nutrient for plants" into our streams and ponds, would we?

16 posted on 03/21/2011 10:30:04 AM PDT by Cicero (Marcus Tullius)
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To: decimon
"This goes to show that human disturbance in the environment doesn't always have a negative consequence," says Gail Chmura, a paleoecologist at McGill University in Montreal, Canada, and one of the authors of the study.

Talk like that is going to lose her some big Gubmint grants!

17 posted on 03/21/2011 10:34:12 AM PDT by airborne (Paratroopers - Good to the last drop!)
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To: Frantzie
Bad idea. The Everglades provides S FL with most of it’s water. No need to build between Miami and Naples. FL has 10 years of housing inventory anyway and too many people.

I never said anything about housing. There is about as little bio-diversity in the everglades as there is in a densely planted commercial pine plantation, or melaleuuca stand.

If you want increased panther habitat, drain the area and in a few years the panther range will be greatly increased.

You have a point about the Biscayne aquifer. If the deeper Floridan aquifer isn't for some reason suitable for use, perhaps some portion of normal sheetflow from Okeechobee to the southeast can be preserved. Otherwise, draw surface water and purify via reverse osmosis as is done in many municipalities across the nation.

18 posted on 03/21/2011 10:44:40 AM PDT by fso301
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To: decimon

Another Florida amusement park. Probably $50 to get in to see it.


19 posted on 03/21/2011 10:48:10 AM PDT by blueunicorn6 ("A crack shot and a good dancer")
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To: denydenydeny

No kidding. Words fail me.


20 posted on 03/21/2011 10:52:34 AM PDT by FourPeas
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