div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails7jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails8jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails9jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails10jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails11jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails12jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails13jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails14jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails15jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails16jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails17jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails18jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails19jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails20jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails21jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails22jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails23jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails24jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails25jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails26jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails27jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails28jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails29jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imageimg data-url=return-to-the-ice-age-la-brea-tar-pits-2019-12-13-forming-pools-in-low-lyinghtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: Return to the Ice Age - La Brea Tar Pits · 2019-12-13 · forming pools in low-lying areas Fresh sediments from the surrounding hills continued to form new layers of sediments on loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220130205e7518422abf980a684a12abhtml5thumbnails30jpg width=140 height=200 divdiv
