| 
Country:
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China 
 | 
| 
Province:
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Guangxi, Kweiping distr. 
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| 
Locality:
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Tachan near Mokwei, 2 km SW of 
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| 
Layer:
 | 
do I | 
| 
Lower Boundary:
 | 
Givetian--Frasnian            [GIV--FRS], 385.3 million years
 
 | 
| 
Upper Boundary:
 | 
UD1L--UD2A:(frechi Zone base)    [06,10], 374.5 million years
 
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| 
Georeference:
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