We OK Ge AOS ST DE NaS AON le eres Wa Ro 9

 

these offerings will depend upon the réle which he desires
for himself in the days ahead or which is likely to be as-
signed him.

It is to be hoped that the student will carefully consider
the courses in the list which follows and select any of them
which his aptitudes and opportunities appear to justify
him in taking. Not all the courses of value in preparing for
the national undertaking are discussed, but the most im-
portant of those immediately useful in the emergency are
listed and described below:

Astronomy 40. Navication. Three hours credit. Second semester.
A course designed to give students a working knowledge of navi-
gation. The determination of time, longitude and latitude, with spec-
ial emphasis on present methods used in navigation on the sea and in
the air. Actual training in observation and in reduction of observa-
tions. Prerequisites, College Algebra and Trigonometry. Storer.
(This is a modification of 182a, Practical Astronomy I.)

Crvit ENGINEERING 11. ELEMENTARY SURVEYING. Three hours credit.
Both semesters. Two hours of class work and one hour of field work.
A brief course for those who are not studying to be civil engineers.
Fee, $1.50. Bradshaw, et al.

GroLocy 7. MretTroroLocy. Three hours credit. Both semesters. A
study of the nature and causes of weather conditions, including con-
sideration of atmospheric temperature, pressure, humidity, precipi-
tation, and circulation; also work on synoptic charts and weather for-
casting. This course is designed for those who wish to take up avia-
tion or to enter the weather service. Prerequisites, two years of high
school mathematics and one year of high school physics. (This is a
modification of 54, Weather and Climate.) Posey.

GroLocy 8. AERIAL PHOTOGRAPHS AND THEIR UsEs. Three hours
credit. Second semester. Interpretation of geographic, topographic,
and cultural features as shown on aerial photographs, and prepara-
tion of planimetric and contour maps from aerial photographs, with
special reference to military applications. Prerequisites, Geology 1,
1E, or 11, Math. 3, and normal stereoscopic vision. Fee, $4. H. T. U.
Smith.