[svn r3785] More typos fixed.

handbook/survey/ontop.htm

@@ -38,7 +38,7 @@ or get more consistent results by sighting the compass with <b>one</b> eye
 rather than two. Remember to do this consistently, and use the same method
 when doing your calibration. For better accuracy, you should really keep the
 survey legs short (6m gives a compass/clino error comparable with a 5cm
-station postion error). This makes the survey take much longer, and maybe
+station position error). This makes the survey take much longer, and maybe
 more prone to recording errors, so a good compromise is to keep legs down to
 15m or less, which also makes sketching a little easier.
 

years/1987/geolog.htm

@@ -55,7 +55,7 @@ the photic zone, resulting in deep water sediments rather than reefs. It can
 be concluded that subsidence was more rapid in the south of the depositional
 area during the Triassic. In the Jurassic, the pattern of subsidence changed,
 affecting the facies belts. There may have been local areas of elevation. In
-some areas depostion continued into the Cretaceous. During Late Cretaceous
+some areas deposition continued into the Cretaceous. During Late Cretaceous
 time, parts of the Calcareous Alpine facies became detached and slid over
 others. The main northwards movement leaving the Calcareous Alps in their
 present position occurred during the Eocene.
@@ -68,7 +68,7 @@ depositional environments (facies) can be inferred from the rocks (Fig. 2)
 
 <ol>
 <li>Haupt Dolomit facies. This rock type was laid down behind the main reef,
-in the quiet back reef lagoon. Cycles of depostion are apparent as are
+in the quiet back reef lagoon. Cycles of deposition are apparent as are
 periods of aerial exposure. The facies is mostly characteristic of the
 northern part of the Kalkalpen. It interfingers to the south with the
 Dachstein Limestone (Dachsteinkalk) unit. The maximum thickness of the Haupt