The shipments from Santiago province from 1884 to 1901 aggregated 5, 0 53, 8 47 long tons, almost all going to the United States (which is true of other mineral products also).
Moreover, the pollen, instead of consisting of separate cells or grains, consists of cells aggregated into "pollen-masses," the number varying in different genera, but very generally two, four, or eight, and in many of the genera provided at the base with a strap-shaped stalk or "caudicle" ending in a flattish gland or "viscid disk" like a boy's sucker.
Sargent estimated in 1884 that the stand of short-leaf and long-leaf pines aggregated respectively 21,625 and 26,558 million feet.
According to the official returns,' the over-sea immigration for the forty-seven years 1857-1903 aggregated 2,872,588, while the departure of emigrants during the same period was 1,066,480, showing a net addition to the population of 1,806,108.
They are nearly always aggregated in strands, which, like those of the parenchyma, are not isolated, but are connected with one another.
