For years , students at San Pedro High School have been learning on top of a paleontological gold mine without recognize it . A giant fogy zone recently uncovered beneath the Los Angeles - domain school contains remains dating back 9 million year .
Suspecting there were fogey on the property , the school hired the Envicom Corporation to supervise renovations in 2022 and deal any such discoveries . What they did n’t have it off was that millions of marine fossils were waiting to be uncovered . The location is “ the largest nautical bone bed found in Los Angeles and Orange counties , ” according toWayne Bischoff , director of ethnical resource at Envicom .
The company begin the archeological site piece of work in June 2022 . Since then , it ’s found a monolithic layer of fossils with 120,000 - class - old shells from thePleistocene epoch , and a ivory layer with 8.7 million - yr - sometime fish and mammal stay from theMiocene epoch . Additionally , a layer of phosphorus - containing rock that appear to be 8.9 million years old shows signs of volcanic bodily function from the time .
NPRreports that scientists have identify over 200 species so far . The prehistoric organisms include buck , sea bird , dolphins , turtles , and the enceinte shark species to ever dwell . Although many of the exposed fossils are from extinct creature , several species still reside off the coast ofCalifornia . Envicom has already given many of the fossils to local asylum for research , including the Natural History Museum of Los Angeles County and the Cabrillo Marine Aquarium .
The find is meaning enough to excite any paleontologist . Bischofftells NPR , ” I ’ve been doing this for 30 age . I ’ve never heard of a site that was this full-bodied before [ … ] It ’s the entire ecosystem from an age that ’s snuff it , and yet we have all this grounds to help future research worker put together what an full bionomics look like 9 million yr ago . ”
The nature of the fossils make water sense , considering that what is now Los Angeles was completelysubmergedunder the Pacific Ocean for 90 million long time . building proletarian crop on the city ’s metro organization have excavate 2000 marine fossils alone . One plumber detect awhale skullwhile labour an irrigation ditch in Lincoln Heights in 1931 .
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