Table 17.10. Pollen Results from Catherine's Site (5MT3967)
| General Provenience | Surface | Structure 2 | Structure 2 | Structure 2 |
| Sample Codea | 225-1 | 227-26-18 | 204-1-1 | 206-2-2 |
| Context | modern control | upper control | Floor 1 | Floor 2 |
| ARBOREAL POLLEN | % | % | % | % |
| Picea | 0.5 | |||
| Pseudotsuga | X | |||
| Pinus edulis-type | 25.0 | 13.0 | 30.0 | 8.0 |
| Pinus ponderosa-type | 2.5 | 2.0 | 4.0 | 1.5 |
| Pinus | 1.5 | 1.5 | 2.5 | 2.0 |
| Juniperus | 51.5 | 33.0 | 22.0 | 31.0 |
| Quercus | 1.0 | 0.5 | ||
| NONARBOREAL POLLEN | ||||
| Low-spine Compositae | 2.0 | 5.0 | 3.5 | 5.5 |
| High-spine Compositae | 2.0 | 0.5 | 1.5 | 1.0 |
| Artemisia | 2.0 | 6.5 | 11.5 | 14.5 |
| Cheno-am | 8.0 | 31.0 | 15.5 | 26.0 |
| Gramineae | 1.5 | 1.5 | 3.5 | 2.0 |
| Ephedra nevadensis-type | 1.5 | 2.5 | 3.0 | |
| Ephedra torreyana-type | 1.0 | |||
| Sphaeralcea-type | X | X | ||
| Cleome | 3.5 | |||
| Cylindropuntia | X | |||
| Zea | 0.5 | X | ||
| % Unknowns | 1.5 | 2.0 | 2.0 | 5.0 |
| Number of Grains Counted | 200 | 200 | 200 | 200 |
| Aggregatesb | (Ped-4) | Ar-4a | Ped-5a | none |
| Ju-2a | Ch-2a | |||
| EpN-2a | ||||
| Samples with IP: none | ||||
X = pollen was identified during scan.
aThe first number in the two- or three-part sample code is a provenience indicator (PD), the second is a laboratory catalog number (FS), and the
third, when assigned, is a point location number (PL).
bAggregate code explanation: The letter or letters preceding the dash refer to the plant taxon (see Table 17.3); the number after the dash refers to
the estimated number of grains in the largest aggregate; and the letter following the number refers to the maximum number of aggregates
observed (a = 1, b = 2 to 5). Codes in parentheses indicate aggregates observed during the standard scan. Maximum number of aggregates
observed was not recorded for scans.