The potassium salt, after recrystallization from warm water, separates in large tabular crystals.
The Helena crystals are of tabular habit, being composed of the basal pinacoid with a very short hexagonal prism, whilst at Yogo Gulch many of the crystals affect a rhombohedral habit.
Kayser points out, the real state of the matter is more accurately represented by the subjoined tabular scheme.
Newcomb showed that this belief was unfounded, and that as a matter of fact the moon was falling rapidly behind the tabular positions.
This was followed by English Men of Science, their Nature and Nurture, published in 1874; Inquiries into Human Faculty and its Development, issued in 1883; Life-History Album (1884); Record of Family Faculties (1884) (tabular forms and directions for entering data, with a preface); and Natural Inheritance (1889).