Two objections on the contrary, and anſwers to them.
<emph.end type="italics"/>
</cell>
<cell>104
<emph type="italics"/>
&
<emph.end type="italics"/>
105</cell>
</row>
<row>
<cell>
<emph type="italics"/>
What ought to be the proportion of the Heights of
<emph.end type="italics"/>
Reno
<emph type="italics"/>
in
<emph.end type="italics"/>
Reno,
<emph type="italics"/>
and of
<emph.end type="italics"/>
Reno
<emph type="italics"/>
in
<emph.end type="italics"/>
Po.</cell>
<cell>110</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Regulator what it is. Definition
<emph.end type="italics"/>
IV.</cell>
<cell>48</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Relation of the Waters of
<emph.end type="italics"/>
Bologna
<emph type="italics"/>
and
<emph.end type="italics"/>
Ferrara,
<emph type="italics"/>
by
<emph.end type="italics"/>
Monſignore Corſini</cell>
<cell>100</cell>
</row>
<row>
<cell>Reno
<emph type="italics"/>
in the Valleys, and its bad effects.
<emph.end type="italics"/>
</cell>
<cell>100, 101</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Two wayes to divert it.
<emph.end type="italics"/>
</cell>
<cell>103</cell>
</row>
<row>
<cell>
<emph type="italics"/>
The facility and utility of thoſe wayes.
<emph.end type="italics"/>
</cell>
<cell>Ibid.</cell>
</row>
<row>
<cell>
<emph type="italics"/>
The difficulties objected.
<emph.end type="italics"/>
</cell>
<cell>104</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Reply to
<emph.end type="italics"/>
Bartolotti
<emph type="italics"/>
touching the dangers of turning
<emph.end type="italics"/>
Fiume Morto
<emph type="italics"/>
into
<emph.end type="italics"/>
Serchio.</cell>
<cell>83</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Retardment of the courſe of a River cauſed by its Banks. Appendix
<emph.end type="italics"/>
VII.</cell>
<cell>19</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Riſings made by Flood-Gates but ſmall. Appendix
<emph.end type="italics"/>
XIII.</cell>
<cell>26</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Rivers that are ſhallow ſwell much upon ſmall ſhowers, ſuch as are deep riſe but little upon great Floods. Corollary
<emph.end type="italics"/>
III.</cell>
<cell>6</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Rivers the higher they are, the ſwifter.
<emph.end type="italics"/>
</cell>
<cell>Ibid.</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Rivers the higher they are, theleſſe they encreaſe upon Floods.
<emph.end type="italics"/>
</cell>
<cell>49</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Rivers when they are to have equal and when like Velocity.
<emph.end type="italics"/>
</cell>
<cell>Ibid.</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Rivers in falling into the Sea, form a Shelf of Sand called
<emph.end type="italics"/>
Cavallo.</cell>
<cell>65</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Five Rivers to be diverted from the Lake of
<emph.end type="italics"/>
Venice,
<emph type="italics"/>
and the inconveniences that would enſue thereupon.
<emph.end type="italics"/>
</cell>
<cell>74, 75</cell>
</row>
<row>
<cell>
<emph type="italics"/>
A River of Quick-height, and Velocity in its Regulator being given, if the Height be redoubled by new Water, it redoubleth alſo in Velocity. Propoſition
<emph.end type="italics"/>
II.
<emph type="italics"/>
The-orem
<emph.end type="italics"/>
I.</cell>
<cell>51</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Keepeth the proportion of the heights, to the Velocities. Corollary
<emph.end type="italics"/>
</cell>
<cell>52</cell>
</row>
<row>
<cell>S</cell>
<cell/>
</row>
<row>
<cell>
<emph type="italics"/>
Sand and Mud that entereth into the Lake of
<emph.end type="italics"/>
Venice,
<emph type="italics"/>
and the way to examine it.
<emph.end type="italics"/>
</cell>
<cell>76</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Seas agitated and driven by the Winds ſtop up the Ports.
<emph.end type="italics"/>
</cell>
<cell>64, 65</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Sections of a River what they are. Definition
<emph.end type="italics"/>
I.</cell>
<cell>37</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Sections equally ſwift what they are. Definition
<emph.end type="italics"/>
II.</cell>
<cell>Ibid.</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Sections of a River being given, to conceive others equal to them, of different breadth, height and Velocity. Petition.
<emph.end type="italics"/>
</cell>
<cell>38</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Sections of the ſame River, and their Proportions to their Velocities. Coroll.
<emph.end type="italics"/>
I.</cell>
<cell>42</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Sections of a River diſcharge in any whatſoever place of the ſaid River, equal quantities of Water in equal times. Propoſition
<emph.end type="italics"/>
I.</cell>
<cell>39</cell>
</row>
<row>
<cell>Sile
<emph type="italics"/>
River what miſchiefes it threatneth, diverted from the Lake.
<emph.end type="italics"/>
</cell>
<cell>74</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Spirtings of Waters grow bigger the higher they go. Coroll.
<emph.end type="italics"/>
XVI.</cell>
<cell>16</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Sreams of Rivers how they encreaſe and vary. Coroll.
<emph.end type="italics"/>
I.</cell>
<cell>6</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Streams retarded, and the effects thereof. Coroll.
<emph.end type="italics"/>
IX.</cell>
<cell>8</cell>
</row>
<row>
<cell>T</cell>
<cell/>
</row>
<row>
<cell>
<emph type="italics"/>
Table of the Heights, Additions, and Quantities of Waters, and its uſe.
<emph.end type="italics"/>
</cell>
<cell>56</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Thraſimenus.
<emph.end type="italics"/>
Vide
<emph type="italics"/>
Lake.
<emph.end type="italics"/>
</cell>
<cell/>
</row>
<row>
<cell>
<emph type="italics"/>
Time how its meaſured in theſe Operations of the Waters.
<emph.end type="italics"/>
</cell>
<cell>49</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Torrents encreaſe at the encreaſing of a River, though they carry no more Water than before: Coroll.
<emph.end type="italics"/>
IV.</cell>
<cell>6</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Torrents when they depoſe and carry away the Sand. Coroll.
<emph.end type="italics"/>
V.</cell>
<cell>7</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Torrents and their effects in a River.
<emph.end type="italics"/>
</cell>
<cell>6, 7</cell>
</row>
<row>
<cell>
<emph type="italics"/>
Torrents that fall into the Valleys, or into
<emph.end type="italics"/>
Po
<emph type="italics"/>
of
<emph.end type="italics"/>
Volano,
<emph type="italics"/>
and their miſchiefs prevent-ed, by the diverting of