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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California
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ArgyleMJH: Upper Cretaceous road trip, Santiago Canyon Rd to Silverado Canyon Rd, Santa Ana Mts, eastern Orange County, California