Table 1 Range charts for foraminifers, calcareous nannoplankton and ostracod families at Quebrada Corralito quarry
Sample | Abundance | Planktonic | Benthonic | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Globigerina praebulloides | Globorotalia archaeomenardi | Praeorbulina glomerosa | Globoquadrina dehiscens | Globigerinoides trilobus trilobus | Globigerinoides trilobus immaturus | Globigerinoides obliquus obliquus | Rosalina californica | Unidentified agglutinated | ||||
S6 | Barren | R | ||||||||||
S5 | R | F | ||||||||||
S4 | F | F | ||||||||||
S3 | V | R | R | V | C | V | V | F | F | |||
S2 | Barren | |||||||||||
S1 | R | R | ||||||||||
Sample | Abundance | Calcidiscus leptoporus | Catinaster calyculus | Coccolithus pelagicus | Discoaster deflandrei | Discoaster exilis | Helicosphaera ampliaperta | Helicosphaera obliqua | Scyphosphaera apsteinii | Sphenolithus moriformis | Thoracosphaera heimii | Triquetrorhabdus rugosus |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
S6 | Barren | |||||||||||
S5 | Barren | |||||||||||
S4 | Barren | |||||||||||
S3 | R | R | R | R | R | R | R | R | R | R | R | R |
S2 | Barren | |||||||||||
S1 | Barren |