Volume Integration of Bounded Region

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I'm trying to integrate this volume in spherical and cylindrical coordinates, but having difficulty finding my bounds of integration;

I'm given the region in the first octant bounded by z = $\sqrt{x^2+y^2}$, z = $\sqrt{1-x^2-y^2}$, y = x and y = $\sqrt{3}x$ and I need to evaluate $\iiint_V{}dV$

When proceeding to integrate with spherical and cylindrical coordinates I am not getting the right bounds such that both methods equate to the same volume? I am definitely missing something. Any and all advice would be much appreciated!

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This region seems better defined using spherical coordinates than cylindrical. We are given that the region is between two vertical planes $y=x$ and $y=\sqrt3x$, and it is between the sphere $x^2 + y^2 + z^2 = 1$ and the upper half of the cone $x^2 + y^2 = z^2$. From this, we can set the bounds to be: $$ \frac\pi3 \le \theta \le \frac\pi4$$ from the region of angles between the two lines (arctan of root(3) is pi/3) $$0 \le \phi \le \frac\pi4 $$from the intersection of the cone and sphere $$0 \le r \le 1 $$from the radius of sphere