...being prevented from "going higher, extends itself laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the face of the reef is still preserved. These are the circumstances which render coral reefs so dangerous in jiavigation ;...

...being prevented from going higher, extends itself laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the face of the reef is still preserved. These are the circumstances which render coral reefs so dangerous in navigation ;...

...being prevented from going higher, extends itself laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the face of the reef is still preserved. These are the circumstances which render coral reefs so dangerous in navigation ;...

...being prevented from going higher, extends itself laterally in all directions. But this .growth being as rapid at the upper edge as it is lower. down, the steepness of the face of the .reef .is still preserved. These are the circumstances .which render coral reefs so .dangerous in navigation...

...being prevented from going higher, extends itself laterally in all directions. I5ut this growth being as rapid at the upper edge as it is lower down, the steepness of the face of the reef is still presented. These are the circumstances which render coral reefs so dangerous in navigation ;...

...being prevented from going higher, extends itself laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the race of the reef is still preserved. These are the circumstances which render comí reefs so dangerous...

...as it can now react* a* higher, (\in!(l> itsi-lf laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the sides is still preserved. These are the two circumstances which render coral reefs dangerous in navigation...

...being prevented from going higher, extends itself laterally in all directions. Dut this growth being as rapid at the upper edge as it is lower down, the steepness of the tace of the reef is still preserved. These are the circumstances which remler coral reefs so dangerous...

...being prevented from going higher, extends itself laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the face of the reef is still preserved. These are the circumstances which render coral reefs so dangerous in navigation ;...

...being prevented from growing higher, extends itself laterally in all directions. But this growth being as rapid at the upper edge as it is lower down, the steepness of the face of the reef is still preserved. These are the circumstances which render coral .reefs so dangerous in navigation ;...