Table 8. Documented rock outcrops along Upper Paraguay river, from Cáceres to Apa river confluence.1

No   Location Km 2Km 3 Chart No Description
1.  Passo Simão Nunes Inferior 3373 2132.9 99   In the middle of the channel.
2.   Ilha Barranco Vermelho 3348 2108 94   On the left bank, encroaching into the channel.
3.   Ilha do Beiçudo 3344 2104 93   On the left bank, encroaching into the channel
   (0.6 km long).
4.    Morro Pelado 3332-34 2082-84 89-90   On the left bank (1.5 km long).
5.    Passo Papagaio 3318 2078 88   On the right bank, encroaching into the channel.
6.    Riacho D. Pedro II 3030 1790 0   On the left bank, three occurrences, one of them
   encroaching into the channel.
7.    Ponta do Morro 3030 1790 48   On the right bank, encroaching into the channel.
8.    Fazenda Acurizal 3004 1764.3 44   On the right bank, encroaching into the channel.
9.    Corixo da Penha 2967 1727.2 37   On the right bank.
10.    Amolar 2965 1725 36-37   On the right bank, encroaching into the channel
   (0.5 km long).
11.    Passo Amolar 2960 1720 36   On the right bank, encroaching into the channel.
12.     Fazenda Dourados 2957-58 1717-18 35-36   On the right bank (1.2 km long).
13.    Morro Dourados 2956 1716.5 35   On the right bank, encroaching into the channel
   (0.4 km long).
14.    Passo Piuva Superior 2956 1715.9 35   On the left bank, encroaching into the channel.
15.    Ilha do Rufino 2935 1695.4 31   On the left bank.
16.    Córrego Bonfim 2929 1688.6 29   In the center right of channel.
17.    Porto Santa Luzia 2856 1616 16   Encroaching into channel on both sides (0.6 km long).
18.     Fazenda Faia 2804 1564.4 08   On the left bank.
19.    Retiro Uberlandia 2778 1538.5 04   On the left bank (0.5 km long).
20.    Estirão de Agua Branca 2769 1529.4 02   On the right bank, encroaching into the channel.
21.    Farolete Balduíno 2762 1521.1 3230   In the middle of the channel.
22.    Barranca Limpa 2714 1473-74 3231   B   On the left bank, two occurrences, encroaching into
   the channel.
23.    Volta Grande 2705-07 1465-07 3231   B   On the left bank, three occurrences, encroaching
   into the channel.
24.    Passo Mucunã 2693-94 1453-55 3231   B    On the left bank and middle of channel, three
   occurrences.
25.    Saladeiro Otília 2689 1449 3231   B    On the right bank, encroaching into the channel.
26.    Morro da Onça 2569 1329 3233    B   On the right bank, encroaching into the channel.
27.    Estirão de Baía Verde 2549 1309 3234    A   On the left bank.
28.    Fuerte Olimpo 2329 1089 3237   B    On the right bank, on mouth of Riacho Barrero.
29.    Passo Cambá Nupá 2281 1041 3238    A   On the right bank, encroaching into the channel.
30.    Morro Pão de Açúcar 2275-76 1035-36 3238   A    On the left bank, encroaching twice into the channel.
31.   Fecho dos Morros 2268-71 1028-31 3238    A   Hills on both sides of channel, three locations on left
   bank, within 3 km.
32.    Passo Tarumã 2251 1011 3238    B   On the left bank, encroaching into the channel.

1 Source:   Marinha do Brasil, Croquis (two-digit numbers) e Cartas (four-digit numbers) de Navegação, Rio Paraguay, de Corumbá a Cáceres.
2 Km of Hidrovia, with reference to Buenos Aires as Km 0.   3 Km of Hidrovia, with reference to mouth of Rio Paraguay (Confluencia) as Km 0.