URL: https://pubs.usgs.gov/pp/1197/report.pdf
%PDF-1.5
%����
265 0 obj
<>
endobj
xref
265 14
0000000016 00000 n
0000000601 00000 n
0000001129 00000 n
0000001390 00000 n
0000001463 00000 n
0000001500 00000 n
0000001544 00000 n
0000001578 00000 n
0000001674 00000 n
0000001769 00000 n
0000004460 00000 n
0000004566 00000 n
0000005128 00000 n
0000000725 00000 n
trailer
<>startxref
0
%%EOF
266 0 obj
<>>>
endobj
278 0 obj
<>
stream
x�c```e``������,� ",l@�qd���$(R�xA���>A��$����!��O҅2]�� ��|>6� ��
�Ҭ�$X'��c}3!��u�pY���l^a+X[�ٖ${)?66VV6261�PR2`�pB@��C�MG���p��#�͢�ȑ��iv��5,�|&���$!0��*�0(���%�$��Ģ�dZ�
�8i90Ph�s�A��in �ۣ� �P��y�!�a�����+�A��E�����D�%Lj\Wt�:�50gr�0���gӫ�H\�����i��*{�A��"I���"��� l
endstream
endobj
267 0 obj
<>/Font 270 0 R/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]/XObject 271 0 R>>/Type /Page>>
endobj
268 0 obj
[/CalGray <>]
endobj
269 0 obj
[/ICCBased 274 0 R]
endobj
270 0 obj
<>
endobj
271 0 obj
<>
endobj
272 0 obj
<>
endobj
273 0 obj
<>
endobj
274 0 obj
<>
stream
xڝ�wTT��Ͻwz��0�z�.0��. Qf��Ml��@DE�����H��b!(�`HPb0���dF�J|yy����ǽ��g�s��{��.$O./� �'�z8�W�Gб�x��0Y驾A��@$/7z�� ���H��e��O���OҬT��_��lN:K��"N����3"��$�F��/JP�rb�[䥟}�Q��d[��S��l1��x{��#b�G�\N��o�X3I���[ql2���$�8�x����t�rp��/8�p��C���f�q��.K�njm͠{r2�8��?�����.)ɩL^6�g�,qm�"[�Z[Z��~Q����7%��"�
��3�������R�`̊j��[�~:� w���!$E}k���yh�y�Rm��333��������:�
}�=#�v����ʉe
�tq�X)I)B>==����
�<��8��Xȉ��9