1 On average, homeowners should expect to pay approximately $16.90 for a linear square foot of concrete curb installed. 2  The maximum reported price per linear foot of concrete curb is $20.89.  The minimum reported price for concrete curb is $13.37 per linear foot.
The solar eclipse of June 13, 2132 will be the longest total solar eclipse since July 11, 1991 at 6 minutes, 55 seconds. The longest duration of totality will be produced by member 39 at 7 minutes, 29 seconds on July 16, 2186. This is the longest solar eclipse computed between 4000BC and 6000AD.
On 16 July 2186, an eclipse with a maximum duration of 7 minutes, 29 seconds will be visible across northern South America, but again the point of maximum duration will be over the ocean. This is the longest calculated eclipse thus far, and indicates that there may be a upper limit of around 7 minutes, 30 seconds.